{"id":234,"date":"2023-07-10T19:30:40","date_gmt":"2023-07-10T19:30:40","guid":{"rendered":"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/"},"modified":"2023-07-10T19:30:40","modified_gmt":"2023-07-10T19:30:40","slug":"%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b","status":"publish","type":"post","link":"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/","title":{"rendered":"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2"},"content":{"rendered":"<p>\u3053\u3053\u3067\u306f\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u516c\u5f0f\u3092\u793a\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u89e3\u7b54\u6e08\u307f\u306e\u6f14\u7fd2\u3001\u3055\u3089\u306b\u306f\u3053\u306e\u64cd\u4f5c\u306e\u5fdc\u7528 (\u305f\u3068\u3048\u3070\u3001\u5e73\u884c\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6c42\u3081\u308b) \u3082\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <\/p>\n<div class=\"adsb30\" style=\" margin:12px; text-align:center\">\n<div id=\"ezoic-pub-ad-placeholder-104\"><\/div>\n<\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"formula-de-la-distancia-entre-un-punto-y-una-recta\"><\/span>\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u516c\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306f\u3001<\/strong>\u305d\u306e\u70b9\u3068\u7dda\u306e\u9593\u306e\u6700\u77ed\u8ddd\u96e2\u3067\u3059\u3002\u6570\u5b66\u7684\u306b\u306f\u3001\u3053\u306e\u6700\u5c0f\u8ddd\u96e2\u306f\u3001\u70b9\u304b\u3089\u7dda\u307e\u3067\u63cf\u304b\u308c\u3001\u7dda\u306b\u5782\u76f4\u306a\u7dda\u5206\u306e\u9577\u3055\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002 <\/p>\n<div class=\"adsb30\" style=\" margin:12px; text-align:center\">\n<div id=\"ezoic-pub-ad-placeholder-105\"><\/div>\n<\/div>\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/distance-entre-un-point-et-une-droite-1.webp\" alt=\"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b\" class=\"wp-image-1951\" width=\"326\" height=\"291\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p>\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u5e7e\u4f55\u5b66\u7684\u306a\u6982\u5ff5\u3092\u7406\u89e3\u3057\u305f\u3089\u3001\u305d\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u516c\u5f0f\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002 <\/p>\n<div style=\"background-color:#FFCC8080;padding-top: 20px; padding-bottom: 0.5px; padding-right: 30px; padding-left: 30px; border: 2px solid #FFB74D; border-radius:20px;\">\n<p style=\"text-align:left\">\u76f4\u7dda\u306e\u6697\u9ed9\u7684\u306a (\u307e\u305f\u306f\u4e00\u822c\u7684\u306a) \u65b9\u7a0b\u5f0f\u3068\u5e73\u9762\u4e0a\u306e\u4efb\u610f\u306e\u70b9\u306e\u5ea7\u6a19\u304c\u4e0e\u3048\u3089\u308c\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-127fb199bd8a31769e3814d2581888eb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r: \\ Ax+By+C=0 \\qquad \\qquad P(p_x,p_y)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"306\" style=\"vertical-align: -6px;\"><\/p>\n<\/p>\n<p style=\"text-align:left;\"><strong>\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u516c\u5f0f\u306f\u6b21\u306e<\/strong>\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8064e6650ca06c9d921e13e956ab02a8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert A\\cdot p_x + B\\cdot p_y +C\\rvert}{\\sqrt{A^2+B^2}}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"232\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<\/div>\n<p><strong>\u91cd\u8981:<\/strong>\u5f0f\u5185\u306e\u76f4\u7dda\u306e\u65b9\u7a0b\u5f0f\u306f\u6697\u9ed9\u7684\u306a (\u307e\u305f\u306f\u4e00\u822c\u7684\u306a) \u65b9\u7a0b\u5f0f\u306e\u5f62\u5f0f\u3067\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u305d\u306e\u305f\u3081\u3001\u5225\u306e\u30bf\u30a4\u30d7\u306e\u65b9\u7a0b\u5f0f\u3067\u8868\u73fe\u3055\u308c\u305f\u76f4\u7dda\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u6700\u521d\u306b\u305d\u308c\u3092\u6697\u9ed9\u7684\u306a\u65b9\u7a0b\u5f0f\u306b\u6e21\u3057\u3001\u6b21\u306b\u305d\u308c\u3092\u6e21\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u516c\u5f0f\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"ejemplo-de-como-calcular-la-distancia-entre-un-punto-y-una-recta\"><\/span>\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"adsb30\" style=\" margin:12px; text-align:center\">\n<div id=\"ezoic-pub-ad-placeholder-106\"><\/div>\n<\/div>\n<p>\u4ee5\u4e0b\u306b\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u70b9\u9593\u306e\u8ddd\u96e2\u3092\u6c42\u3081\u308b\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-650eb7688af6737ac325425b5c9a5982_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u305d\u3057\u3066\u6cd5\u5f8b<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c5986f031932e6b3512dc564514c34b5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r:\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"17\" style=\"vertical-align: 0px;\"><\/p>\n<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-7ddc3d4b82281ca90fa991e092194056_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(2,-1) \\qquad \\qquad r: \\ 3x+4y-5=0\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"289\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p>\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u5f0f\u3092\u9069\u7528\u3059\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8064e6650ca06c9d921e13e956ab02a8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert A\\cdot p_x + B\\cdot p_y +C\\rvert}{\\sqrt{A^2+B^2}}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"232\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<p>\u3053\u3053\u3067\u3001\u5404\u9805\u3092\u305d\u306e\u5024\u306b\u7f6e\u304d\u63db\u3048\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5117783b26d70ca74c38e1c3f7c94505_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert 3\\cdot 2 + 4\\cdot (-1)-5\\rvert}{\\sqrt{3^2+4^2}}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"228\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<p>\u305d\u3057\u3066\u6700\u5f8c\u306b\u8ddd\u96e2\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d1ab18e8e237f777d2ae0dfbc41055a7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert 6 -4-5\\rvert}{\\sqrt{9+16}} =\\cfrac{\\lvert -3 \\rvert}{\\sqrt{25}} = \\mathbf{\\cfrac{3}{5}}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"251\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"distancia-entre-dos-rectas-paralelas\"><\/span> 2 \u672c\u306e\u5e73\u884c\u7dda\u306e\u9593\u306e\u8ddd\u96e2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"adsb30\" style=\" margin:12px; text-align:center\">\n<div id=\"ezoic-pub-ad-placeholder-109\"><\/div>\n<\/div>\n<p>\u7dda\u3068\u70b9\u306e\u9593\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b\u5fdc\u7528\u306e 1 \u3064\u306f\u3001\u5e73\u884c\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6c42\u3081\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u660e\u3089\u304b\u306b\u3001\u4ee5\u4e0b\u3067\u8aac\u660e\u3059\u308b\u6982\u5ff5\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001<a href=\"https:\/\/mathority.org\/ja\/\u5e73\u884c\u7dda\u306e\u5b9a\u7fa9\u3068\u4f8b\/\">\u5e73\u884c\u7dda\u304c\u4f55\u3067\u3042\u308b\u304b<\/a>\u3092\u77e5\u3063\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u305d\u306e\u5b9a\u7fa9\u3092\u6b63\u78ba\u306b\u77e5\u3089\u306a\u3044\u5834\u5408\u306f\u3001\u8a73\u7d30\u3092\u8aac\u660e\u3059\u308b\u30ea\u30f3\u30af\u3092\u6b8b\u3057\u3001\u4f8b\u3082\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5e73\u884c\u7dda\u306e\u3053\u3068\u3002<\/p>\n<p> <strong>2 \u672c\u306e\u5e73\u884c\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6c42\u3081\u308b\u306b\u306f\u30012 \u672c\u306e\u7dda\u306e\u4e00\u65b9\u306e\u70b9\u3092\u53d6\u308a\u3001\u305d\u306e\u70b9\u304b\u3089\u3082\u3046\u4e00\u65b9\u306e\u7dda\u307e\u3067\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002<\/strong> <\/p>\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/distance-entre-un-point-et-une-ligne-en-ligne.webp\" alt=\"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\" class=\"wp-image-1960\" width=\"421\" height=\"358\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p>\u3057\u305f\u304c\u3063\u3066\u30012 \u672c\u306e\u5e73\u884c\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6c7a\u5b9a\u3059\u308b\u306b\u306f\u3001\u7dda\u3068\u70b9\u306e\u9593\u306e\u8ddd\u96e2\u306e\u516c\u5f0f\u3082\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3001\u3053\u306e\u5f0f\u3092\u4f7f\u7528\u3057\u305f\u3068\u304d\u306b\u8ddd\u96e2\u304c 0 \u5358\u4f4d\u306b\u306a\u3063\u305f\u5834\u5408\u3001\u3053\u308c\u306f\u7dda\u304c\u3042\u308b\u70b9\u3067\u4e92\u3044\u306b\u63a5\u89e6\u3057\u3066\u304a\u308a\u3001\u3057\u305f\u304c\u3063\u3066\u7dda\u304c\u5e73\u884c\u3067\u306f\u306a\u304f\u4ea4\u5dee\u3001\u4e00\u81f4\u3001\u307e\u305f\u306f\u76f4\u4ea4\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3001\u3053\u306e\u30bf\u30a4\u30d7\u306e\u30e9\u30a4\u30f3\u306e\u9055\u3044\u3092\u5f53\u793e\u306e Web \u30b5\u30a4\u30c8\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u3067\u306f\u3001\u4f8b\u3092\u901a\u3057\u3066 2 \u672c\u306e\u5e73\u884c\u7dda\u9593\u306e\u8ddd\u96e2\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u65b9\u6cd5\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<ul>\n<li>\u6b21\u306e 2 \u672c\u306e\u5e73\u884c\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6c42\u3081\u307e\u3059\u3002<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8be694174fbd8330f207d16a9fb4bb89_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r: \\ 2x-4y-6=0 \\qquad \\qquad s: \\ -x+2y+4=0\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"378\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p>\u6700\u521d\u306b\u884c\u3046\u5fc5\u8981\u304c\u3042\u308b\u306e\u306f\u3001\u7dda\u306e 1 \u3064 (\u76ee\u7684\u306e\u7dda) \u4e0a\u3067\u70b9\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u7dda\u4e0a\u306e\u70b9\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-23a7daa116b8874af1538c91f8d239de_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"s.\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u3053\u308c\u3092\u884c\u3046\u306b\u306f\u3001\u5909\u6570\u306e 1 \u3064\u306b\u5024\u3092\u4e0e\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u6b21\u306e\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d762821a7c6da83f02380639f43ef8fd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x=0:\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"52\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3b748efe6f89a8c847e2e6c2d5a78db8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-x+2y+4 =0 \\ \\xrightarrow{x \\ = \\ 0} \\ -0+2y+4=0\" title=\"Rendered by QuickLaTeX.com\" height=\"23\" width=\"321\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p>\u305d\u3057\u3066\u4eca\u3001\u4ed6\u306e\u5909\u6570\u3092\u30af\u30ea\u30a2\u3057\u307e\u3059(<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-0af556714940c351c933bba8cf840796_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"9\" style=\"vertical-align: -4px;\"><\/p>\n<p> ) \u3053\u306e\u6642\u70b9\u3067\u306e\u4fa1\u5024\u3092\u77e5\u308b\u305f\u3081\u306b\u5f97\u3089\u308c\u305f\u65b9\u7a0b\u5f0f: <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-91edb06d37339167f458f910de16d57b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"2y=-4\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"65\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-9901e9a85409e4bcbfcbffdcf97cb175_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y= \\cfrac{-4}{2}\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"66\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-50b25376eef215b49997f236615b6d6a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y= -2\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"55\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001\u76f4\u7dda\u304b\u3089\u5f97\u3089\u308c\u308b\u70b9\u306f\u3001<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ae1901659f469e6be883797bfd30f4f8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"s\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u6771\uff1a<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-a9176e7fde633e028a8349a5bc422e03_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(0,-2)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"66\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p>\u76f4\u7dda\u4e0a\u306b\u3059\u3067\u306b\u70b9\u304c\u3042\u308b\u5834\u5408\u3001\u6b21\u306e\u5f0f\u3092\u4f7f\u7528\u3057\u3066\u305d\u306e\u70b9\u304b\u3089\u4ed6\u306e\u76f4\u7dda\u307e\u3067\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8064e6650ca06c9d921e13e956ab02a8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert A\\cdot p_x + B\\cdot p_y +C\\rvert}{\\sqrt{A^2+B^2}}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"232\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-451c7425d16dbf9c209df7a37777597b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert 2\\cdot 0 + (-4)\\cdot (-2) +(-6)\\rvert}{\\sqrt{2^2+(-4)^2}}= \\cfrac{2}{\\sqrt{20}}=\\bm{0,45}\" title=\"Rendered by QuickLaTeX.com\" height=\"48\" width=\"398\" style=\"vertical-align: -20px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"ejercicios-resueltos-de-distancia-entre-un-punto-y-una-recta\"><\/span>\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u307e\u3057\u305f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"wp-block-heading\">\u6f14\u7fd2 1<\/h3>\n<p>\u70b9\u9593\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-650eb7688af6737ac325425b5c9a5982_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u305d\u3057\u3066\u6cd5\u5f8b<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c5986f031932e6b3512dc564514c34b5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r:\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"17\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-15463bc0f037173b2283051b2e915dae_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(4,2) \\qquad \\qquad r: \\ 5x-3y+6=0\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"275\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__E4F0FE\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#E4F0FE\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u89e3\u6c7a\u7b56\u3092\u53c2\u7167<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\">\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6c42\u3081\u308b\u306b\u306f\u3001\u6b21\u306e\u516c\u5f0f\u3092\u9069\u7528\u3059\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8064e6650ca06c9d921e13e956ab02a8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert A\\cdot p_x + B\\cdot p_y +C\\rvert}{\\sqrt{A^2+B^2}}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"232\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u5404\u9805\u3092\u305d\u306e\u5024\u306b\u7f6e\u304d\u63db\u3048\u3066\u8ddd\u96e2\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-e840997220799ac7d54b6efffc91533a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert 5\\cdot 4 + (-3)\\cdot 2+6\\rvert}{\\sqrt{5^2+(-3)^2}}=\\cfrac{20}{\\sqrt{34}}= \\bm{3,43}\" title=\"Rendered by QuickLaTeX.com\" height=\"48\" width=\"344\" style=\"vertical-align: -20px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">\u6f14\u7fd2 2<\/h3>\n<p>\u70b9\u9593\u306e\u8ddd\u96e2\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-650eb7688af6737ac325425b5c9a5982_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u305d\u3057\u3066\u6cd5\u5f8b<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c409433a9e2dfcdb83360a974d243f18_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"><\/p>\n<p>? <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-41ed4564d284382ca1818f75faf32b27_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(-3,-1) \\qquad \\qquad r: \\  y=-3x+5\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"276\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__E4F0FE\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#E4F0FE\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u89e3\u6c7a\u7b56\u3092\u53c2\u7167<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\">\u3053\u306e\u5834\u5408\u3001\u76f4\u7dda\u306e\u65b9\u7a0b\u5f0f\u306f\u6697\u9ed9\u7684\u306a (\u307e\u305f\u306f\u4e00\u822c\u7684\u306a) \u5f62\u5f0f\u306b\u306a\u308a\u307e\u3059\u3002\u4ee3\u308f\u308a\u306b\u3001\u70b9\u304b\u3089\u7dda\u307e\u3067\u306e\u8ddd\u96e2\u306e\u516c\u5f0f\u3092\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001\u7dda\u3092\u6697\u9ed9\u7684\u306a\u65b9\u7a0b\u5f0f\u3068\u3057\u3066\u8868\u73fe\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u6700\u521d\u306b\u76f4\u7dda\u3092\u5909\u63db\u3057\u3001\u305d\u308c\u3092\u6697\u9ed9\u7684\u306a\u65b9\u7a0b\u5f0f\u306b\u6e21\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059 (\u65b9\u7a0b\u5f0f\u306e\u540c\u3058\u5074\u306b\u3042\u308b\u3059\u3079\u3066\u306e\u9805\u3092\u6e21\u3059\u3060\u3051\u3067\u3059)\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-1e964a7afee927714fb86c7157d4b881_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r: \\  3x+y-5=0\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"142\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u7dda\u304c\u3059\u3067\u306b\u660e\u793a\u7684\u306a\u5f62\u5f0f\u306b\u306a\u3063\u3066\u3044\u308b\u3068\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u516c\u5f0f\u3092\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8064e6650ca06c9d921e13e956ab02a8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert A\\cdot p_x + B\\cdot p_y +C\\rvert}{\\sqrt{A^2+B^2}}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"232\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u3057\u305f\u304c\u3063\u3066\u3001\u5404\u9805\u3092\u305d\u306e\u5024\u306b\u7f6e\u304d\u63db\u3048\u3066\u8ddd\u96e2\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5da11b73842cb053431781741f29cf97_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert 3\\cdot (-3) + 1\\cdot (-1)-5\\rvert}{\\sqrt{3^2+1^2}}=\\cfrac{\\lvert -9-1-5\\rvert}{\\sqrt{9+1}}=\\cfrac{15}{\\sqrt{10}}= \\bm{4,74}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"491\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">\u6f14\u7fd2 3<\/h3>\n<p>\u6b21\u306e 2 \u3064\u306e\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b? <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-9ad10fd8e20d413e433851810e823172_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r: \\ x+3y-4=0 \\qquad \\qquad s: \\ 2x+6y+6=0\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"364\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__E4F0FE\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#E4F0FE\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u89e3\u6c7a\u7b56\u3092\u53c2\u7167<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\">\u307e\u305a\u3001\u3053\u308c\u3089\u304c 2 \u672c\u306e\u5e73\u884c\u7dda\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u5909\u6570\u306e\u4fc2\u6570\u306f<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ede05c264bba0eda080918aaa09c4658_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"10\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u305d\u3057\u3066<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-0af556714940c351c933bba8cf840796_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"9\" style=\"vertical-align: -4px;\"><\/p>\n<p>\u76f8\u4e92\u306b\u6bd4\u4f8b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u72ec\u7acb\u3057\u305f\u9805\u306b\u306f\u6bd4\u4f8b\u3057\u307e\u305b\u3093\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-1a5385dff1a5c143885cac238927cea7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\cfrac{1}{2} = \\cfrac{3}{6}\\neq \\cfrac{-4}{6} \\ \\longrightarrow \\ \\text{Paralelas}\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"220\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u78ba\u304b\u306b\u3001\u7dda\u306f\u5e73\u884c\u306a\u306e\u3067\u3001\u3053\u306e\u624b\u9806\u3092\u9069\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p class=\"has-text-align-left\">\u6b21\u306b\u3001\u7dda\u306e 1 \u3064 (\u5fc5\u8981\u306a\u7dda) \u304b\u3089\u70b9\u3092\u53d6\u5f97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u7dda\u4e0a\u306e\u70b9\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-23a7daa116b8874af1538c91f8d239de_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"s.\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"12\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u3053\u308c\u3092\u884c\u3046\u306b\u306f\u3001\u5909\u6570\u306e 1 \u3064\u306b\u5024\u3092\u5272\u308a\u5f53\u3066\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u6b21\u306e\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d762821a7c6da83f02380639f43ef8fd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x=0:\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"52\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-cfbc09666c2be26abbecc34491f0f0a3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"2x+6y+6=0 \\ \\xrightarrow{x \\ = \\ 0} \\ 2\\cdot 0+6y+6=0\" title=\"Rendered by QuickLaTeX.com\" height=\"23\" width=\"325\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u305d\u3057\u3066\u4eca\u3001\u4ed6\u306e\u5909\u6570\u3092\u30af\u30ea\u30a2\u3057\u307e\u3059(<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-0af556714940c351c933bba8cf840796_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"9\" style=\"vertical-align: -4px;\"><\/p>\n<p> ) \u3053\u306e\u6642\u70b9\u3067\u306e\u5024\u3092\u77e5\u308b\u305f\u3081\u306b\u5f97\u3089\u308c\u305f\u65b9\u7a0b\u5f0f\u306e\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d2147ae4d002aba7f27fda064a5f3d15_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6y=-6\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"65\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-011e4abb1bbc3ef5f362695736e2b1f7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y= \\cfrac{-6}{6}\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"66\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8330e0406bdbde3e65e8142fafceeee6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y= -1\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"55\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u3057\u305f\u304c\u3063\u3066\u3001\u76f4\u7dda\u304b\u3089\u5f97\u3089\u308c\u308b\u70b9\u306f<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ae1901659f469e6be883797bfd30f4f8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"s\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u6771\uff1a<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d4834bffe8509fbc113d7be09e378a7e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(0,-1)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"66\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u7dda\u4e0a\u306e\u70b9\u304c\u308f\u304b\u3063\u305f\u3089\u3001\u6b21\u306e\u5f0f\u3092\u4f7f\u7528\u3057\u3066\u305d\u306e\u70b9\u304b\u3089\u4ed6\u306e\u7dda\u307e\u3067\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8064e6650ca06c9d921e13e956ab02a8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert A\\cdot p_x + B\\cdot p_y +C\\rvert}{\\sqrt{A^2+B^2}}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"232\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-04bdc4f7bf4e33872b9a1dae673198df_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert 1\\cdot 0 + 3\\cdot (-1) +(-4)\\rvert}{\\sqrt{1^2+3^2}}= \\cfrac{7}{\\sqrt{10}}=\\bm{2,21}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"371\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">\u6f14\u7fd2 4<\/h3>\n<p>\u672a\u77e5\u306e\u5024\u3092\u8a08\u7b97\u3059\u308b<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3422b6bb5c160593658b7c39425d9880_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"k\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"9\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u70b9\u9593\u306e\u8ddd\u96e2\u304c<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-650eb7688af6737ac325425b5c9a5982_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"14\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u305d\u3057\u3066\u6cd5\u5f8b<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c409433a9e2dfcdb83360a974d243f18_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"8\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u3064\u307e\u308a5\u5358\u4f4d\u3067\u3059\u3002 <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-4a67915da76e50711bd1ab382c252d0b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P(-2,5) \\qquad \\qquad r: \\ 12x-5y+k=0\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"299\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__E4F0FE\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#E4F0FE\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u89e3\u6c7a\u7b56\u3092\u53c2\u7167<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\">\u307e\u305a\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u516c\u5f0f\u3092\u9069\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8064e6650ca06c9d921e13e956ab02a8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert A\\cdot p_x + B\\cdot p_y +C\\rvert}{\\sqrt{A^2+B^2}}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"232\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u3053\u3053\u3067\u3001\u5404\u9805\u3092\u305d\u306e\u5024\u306b\u7f6e\u304d\u63db\u3048\u3066\u5f0f\u3092\u7c21\u7565\u5316\u3057\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-33ba5ddeb270550eb80a95a092204c53_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"d(P,r)= \\cfrac{\\lvert 12\\cdot (-2) + (-5)\\cdot 5+k\\rvert}{\\sqrt{12^2+(-5)^2}}= \\cfrac{\\lvert -24-25+k\\rvert}{\\sqrt{169}}=\\cfrac{\\lvert -49+k\\rvert}{13}\" title=\"Rendered by QuickLaTeX.com\" height=\"48\" width=\"501\" style=\"vertical-align: -20px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u554f\u984c\u306e\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u306f\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u304c 5 \u306b\u7b49\u3057\u304f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u524d\u306e\u5f0f\u3092 5 \u306b\u7b49\u3057\u304f\u3057\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c8ecc06c9ee4d5bb4f7af3e44ebf1554_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\cfrac{\\lvert -49+k\\rvert}{13}=5\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"104\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u305d\u3057\u3066\u3001\u7d50\u679c\u3068\u3057\u3066\u5f97\u3089\u308c\u305f\u65b9\u7a0b\u5f0f\u3092\u89e3\u304d\u307e\u3059\u3002\u5206\u6570\u306e\u5206\u5b50\u306b\u306f\u7d76\u5bfe\u5024\u304c\u3042\u308b\u305f\u3081\u3001\u7d76\u5bfe\u5024\u304c\u6b63\u306e\u5834\u5408\u3068\u8ca0\u306e\u5834\u5408\u3092\u5225\u3005\u306b\u5206\u6790\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-123\">\n<div class=\"wp-block-column is-layout-flow\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-07410ec6d53a5693ac56545b685f08fb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\cfrac{+(-49+k)}{13}=5\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"130\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-b7e23215c12b8cd48c8dc8f53034bd57_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-49+k= 5 \\cdot 13\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"125\" style=\"vertical-align: -2px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5c7ac0f20e76f3591e7dae560e8cb7c3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-49+k= 65\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"103\" style=\"vertical-align: -2px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-25f3828a5779f9ac2703a313f3032d2c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"k= 65+49\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"91\" style=\"vertical-align: -2px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-29b0e2bdc51132eccc8e8e6b67301103_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\bm{k= 114}\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"60\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<\/div>\n<div class=\"wp-block-column is-layout-flow\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-08ddd02fb3360a9b6a7756d13b790c95_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\cfrac{-(-49+k)}{13}=5\" title=\"Rendered by QuickLaTeX.com\" height=\"40\" width=\"130\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-368c3ad800681e7d86460e6d175d676e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"49-k= 5 \\cdot 13\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"112\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-aea503c1a7fc95f936b2fe2c72e946a4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"49-k= 65\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"90\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ef8ec1c62a0a8d710f15466eefccf911_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"49-65=k\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"90\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-4adfa64e85e20e7e2ada6dd8a42c5d55_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\bm{-16=k}\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"63\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<\/div>\n<\/div>\n<p class=\"has-text-align-left\">\u3057\u305f\u304c\u3063\u3066\u3001\u53ef\u80fd\u306a\u5024\u306f 2 \u3064\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3422b6bb5c160593658b7c39425d9880_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"k\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"9\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u6b63\u3057\u3044\uff1a<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-f5172bc9d68d6bfe4b17cbe2f1e40aa0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"k=114\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"60\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u3069\u3061\u3089\u304b<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-796de6aa36adaf954bbb8584d094c3fa_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"k=-16.\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"69\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3053\u3067\u306f\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u516c\u5f0f\u3092\u793a\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u89e3\u7b54\u6e08\u307f\u306e\u6f14\u7fd2\u3001\u3055\u3089\u306b\u306f\u3053\u306e\u64cd\u4f5c\u306e\u5fdc\u7528 (\u305f\u3068\u3048\u3070\u3001\u5e73\u884c\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6c42\u3081\u308b) \u3082\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u70b9\u3068\u7dda\u306e &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/\"> <span class=\"screen-reader-text\">\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2<\/span> \u3082\u3063\u3068\u8aad\u3080 &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","footnotes":""},"categories":[15],"tags":[],"class_list":["post-234","post","type-post","status-publish","format-standard","hentry","category-15"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2 - \u30de\u30bd\u30ea\u30c6\u30a3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mathority.org\/ja\/\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u516c\u5f0f-\u89e3\u7b54\u6e08\u307f\u6f14\u7fd2\u306e\u4f8b\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2 - \u30de\u30bd\u30ea\u30c6\u30a3\" \/>\n<meta property=\"og:description\" content=\"\u3053\u3053\u3067\u306f\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u516c\u5f0f\u3092\u793a\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u89e3\u7b54\u6e08\u307f\u306e\u6f14\u7fd2\u3001\u3055\u3089\u306b\u306f\u3053\u306e\u64cd\u4f5c\u306e\u5fdc\u7528 (\u305f\u3068\u3048\u3070\u3001\u5e73\u884c\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6c42\u3081\u308b) \u3082\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u70b9\u3068\u7dda\u306e &hellip; \u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2 \u3082\u3063\u3068\u8aad\u3080 &raquo;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mathority.org\/ja\/\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u516c\u5f0f-\u89e3\u7b54\u6e08\u307f\u6f14\u7fd2\u306e\u4f8b\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-10T19:30:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/distance-entre-un-point-et-une-droite-1.webp\" \/>\n<meta name=\"author\" content=\"B1oN0W1@L5\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"B1oN0W1@L5\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/\",\"url\":\"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/\",\"name\":\"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2 - \u30de\u30bd\u30ea\u30c6\u30a3\",\"isPartOf\":{\"@id\":\"https:\/\/mathority.org\/ja\/#website\"},\"datePublished\":\"2023-07-10T19:30:40+00:00\",\"dateModified\":\"2023-07-10T19:30:40+00:00\",\"author\":{\"@id\":\"https:\/\/mathority.org\/ja\/#\/schema\/person\/c5d030d51df9fedd3b375fd3c5be378e\"},\"breadcrumb\":{\"@id\":\"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/mathority.org\/ja\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/mathority.org\/ja\/#website\",\"url\":\"https:\/\/mathority.org\/ja\/\",\"name\":\"\",\"description\":\"\u597d\u5947\u5fc3\u3068\u8a08\u7b97\u304c\u51fa\u4f1a\u3046\u5834\u6240 !\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/mathority.org\/ja\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/mathority.org\/ja\/#\/schema\/person\/c5d030d51df9fedd3b375fd3c5be378e\",\"name\":\"B1oN0W1@L5\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/mathority.org\/ja\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8a35e4c8616d1c34c03ca02862b580f4372c5650665668489db53a09579bbc4f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8a35e4c8616d1c34c03ca02862b580f4372c5650665668489db53a09579bbc4f?s=96&d=mm&r=g\",\"caption\":\"B1oN0W1@L5\"},\"sameAs\":[\"http:\/\/mathority.org\/ja\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2 - \u30de\u30bd\u30ea\u30c6\u30a3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/mathority.org\/ja\/\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u516c\u5f0f-\u89e3\u7b54\u6e08\u307f\u6f14\u7fd2\u306e\u4f8b\/","og_locale":"ja_JP","og_type":"article","og_title":"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2 - \u30de\u30bd\u30ea\u30c6\u30a3","og_description":"\u3053\u3053\u3067\u306f\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u8a08\u7b97\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u516c\u5f0f\u3092\u793a\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u3044\u304f\u3064\u304b\u306e\u4f8b\u3068\u89e3\u7b54\u6e08\u307f\u306e\u6f14\u7fd2\u3001\u3055\u3089\u306b\u306f\u3053\u306e\u64cd\u4f5c\u306e\u5fdc\u7528 (\u305f\u3068\u3048\u3070\u3001\u5e73\u884c\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u3092\u6c42\u3081\u308b) \u3082\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u70b9\u3068\u7dda\u306e &hellip; \u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2 \u3082\u3063\u3068\u8aad\u3080 &raquo;","og_url":"https:\/\/mathority.org\/ja\/\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2\u306e\u516c\u5f0f-\u89e3\u7b54\u6e08\u307f\u6f14\u7fd2\u306e\u4f8b\/","article_published_time":"2023-07-10T19:30:40+00:00","og_image":[{"url":"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/distance-entre-un-point-et-une-droite-1.webp"}],"author":"B1oN0W1@L5","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"B1oN0W1@L5"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/","url":"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/","name":"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2 - \u30de\u30bd\u30ea\u30c6\u30a3","isPartOf":{"@id":"https:\/\/mathority.org\/ja\/#website"},"datePublished":"2023-07-10T19:30:40+00:00","dateModified":"2023-07-10T19:30:40+00:00","author":{"@id":"https:\/\/mathority.org\/ja\/#\/schema\/person\/c5d030d51df9fedd3b375fd3c5be378e"},"breadcrumb":{"@id":"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/mathority.org\/ja\/%e7%82%b9%e3%81%a8%e7%b7%9a%e3%81%ae%e9%96%93%e3%81%ae%e8%b7%9d%e9%9b%a2%e3%81%ae%e5%85%ac%e5%bc%8f-%e8%a7%a3%e7%ad%94%e6%b8%88%e3%81%bf%e6%bc%94%e7%bf%92%e3%81%ae%e4%be%8b\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/mathority.org\/ja\/"},{"@type":"ListItem","position":2,"name":"\u70b9\u3068\u7dda\u306e\u9593\u306e\u8ddd\u96e2"}]},{"@type":"WebSite","@id":"https:\/\/mathority.org\/ja\/#website","url":"https:\/\/mathority.org\/ja\/","name":"","description":"\u597d\u5947\u5fc3\u3068\u8a08\u7b97\u304c\u51fa\u4f1a\u3046\u5834\u6240 !","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/mathority.org\/ja\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/mathority.org\/ja\/#\/schema\/person\/c5d030d51df9fedd3b375fd3c5be378e","name":"B1oN0W1@L5","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/mathority.org\/ja\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/8a35e4c8616d1c34c03ca02862b580f4372c5650665668489db53a09579bbc4f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8a35e4c8616d1c34c03ca02862b580f4372c5650665668489db53a09579bbc4f?s=96&d=mm&r=g","caption":"B1oN0W1@L5"},"sameAs":["http:\/\/mathority.org\/ja"]}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/mathority.org\/ja\/wp-json\/wp\/v2\/posts\/234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mathority.org\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mathority.org\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mathority.org\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mathority.org\/ja\/wp-json\/wp\/v2\/comments?post=234"}],"version-history":[{"count":0,"href":"https:\/\/mathority.org\/ja\/wp-json\/wp\/v2\/posts\/234\/revisions"}],"wp:attachment":[{"href":"https:\/\/mathority.org\/ja\/wp-json\/wp\/v2\/media?parent=234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mathority.org\/ja\/wp-json\/wp\/v2\/categories?post=234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mathority.org\/ja\/wp-json\/wp\/v2\/tags?post=234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}