{"id":233,"date":"2023-07-10T21:19:16","date_gmt":"2023-07-10T21:19:16","guid":{"rendered":"https:\/\/mathority.org\/ar\/%d8%a3%d9%85%d8%ab%d9%84%d8%a9-%d8%b9%d9%84%d9%89-%d8%a7%d9%84%d8%ae%d8%b7%d9%88%d8%b7-%d8%a7%d9%84%d9%85%d8%aa%d9%82%d8%a7%d8%b7%d8%b9%d8%a9\/"},"modified":"2023-07-10T21:19:16","modified_gmt":"2023-07-10T21:19:16","slug":"%d8%a3%d9%85%d8%ab%d9%84%d8%a9-%d8%b9%d9%84%d9%89-%d8%a7%d9%84%d8%ae%d8%b7%d9%88%d8%b7-%d8%a7%d9%84%d9%85%d8%aa%d9%82%d8%a7%d8%b7%d8%b9%d8%a9","status":"publish","type":"post","link":"https:\/\/mathority.org\/ar\/%d8%a3%d9%85%d8%ab%d9%84%d8%a9-%d8%b9%d9%84%d9%89-%d8%a7%d9%84%d8%ae%d8%b7%d9%88%d8%b7-%d8%a7%d9%84%d9%85%d8%aa%d9%82%d8%a7%d8%b7%d8%b9%d8%a9\/","title":{"rendered":"\u062e\u0637\u0648\u0637 \u0645\u062a\u0642\u0627\u0637\u0639\u0629"},"content":{"rendered":"<p style=\";text-align:right;direction:rtl\">\u0633\u062a\u062c\u062f \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0635\u0641\u062d\u0629 \u0643\u0644 \u0634\u064a\u0621 \u0639\u0646 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0642\u0627\u0637\u0639\u0629: \u0645\u0627\u0630\u0627 \u062a\u0639\u0646\u064a\u060c \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629\u060c \u0643\u064a\u0641\u064a\u0629 \u0645\u0639\u0631\u0641\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062e\u0637\u0627\u0646 \u0642\u0627\u0637\u0639\u064a\u0646\u060c \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 \u0628\u064a\u0646\u0647\u0645\u0627\u060c&#8230; \u0633\u062a\u062a\u0645\u0643\u0646 \u0623\u064a\u0636\u064b\u0627 \u0645\u0646 \u0631\u0624\u064a\u0629 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0645\u062b\u0644\u0629 \u0648\u0627\u0644\u062a\u0645\u0627\u0631\u064a\u0646 \u0627\u0644\u062a\u064a \u062a\u0645 \u062d\u0644\u0647\u0627 \u0645\u0646 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0642\u0627\u0637\u0639\u0629. <\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"%c2%bfque-son-dos-rectas-secantes\"><\/span> \u0645\u0627 \u0647\u0645\u0627 \u0627\u0644\u062e\u0637\u0627\u0646 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0627\u0646\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0641\u064a \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a\u060c \u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0642\u0627\u0637\u0639\u0629 \u0647\u0648 \u0643\u0645\u0627 \u064a\u0644\u064a:<\/p>\n<p style=\";text-align:right;direction:rtl\"> <strong>\u064a\u062a\u0642\u0627\u0637\u0639 \u062e\u0637\u0627\u0646 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0642\u0627\u0637\u0639\u0627\u0646 \u0639\u0646\u062f \u0646\u0642\u0637\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u0642\u0637.<\/strong> \u0648\u0644\u0630\u0644\u0643 \u0641\u0625\u0646 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0629 \u062a\u0634\u062a\u0631\u0643 \u0641\u064a \u0646\u0642\u0637\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u0642\u0637. \u0639\u0644\u0627\u0648\u0629 \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u0628\u0627\u0644\u0636\u0631\u0648\u0631\u0629 \u0648\u062c\u0648\u062f \u062e\u0637\u064a\u0646 \u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062f\u064a\u0643\u0627\u0631\u062a\u064a.<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0625\u0646 \u0645\u0641\u0647\u0648\u0645 \u0627\u0644\u062e\u0637\u064a\u0646 \u0627\u0644\u0644\u0630\u064a\u0646 \u064a\u062a\u0642\u0627\u0637\u0639\u0627\u0646 \u0641\u064a \u0646\u0642\u0637\u0629 \u0648\u0627\u062d\u062f\u0629 \u0645\u0647\u0645 \u0644\u0623\u0646\u0647 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0644\u0647\u0645\u0627 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0646\u0642\u0637\u0629 \u062a\u0642\u0627\u0637\u0639 \u0633\u064a\u0643\u0648\u0646\u0627\u0646 \u062e\u0637\u064a\u0646 \u0645\u062a\u0648\u0627\u0632\u064a\u064a\u0646\u060c \u0648\u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u0625\u0630\u0627 \u0644\u0645 \u064a\u0643\u0646 \u0644\u0647\u0645\u0627 \u0646\u0642\u0637\u0629 \u062a\u0642\u0627\u0637\u0639\u060c \u0633\u064a\u0643\u0648\u0646\u0627\u0646 \u062e\u0637\u064a\u0646 \u0645\u062a\u0648\u0627\u0632\u064a\u064a\u0646. <\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"ejemplos-de-rectas-secantes\"><\/span> \u0623\u0645\u062b\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0628\u0639\u062f \u0623\u0646 \u0631\u0623\u064a\u0646\u0627 \u0645\u0639\u0646\u0649 \u0627\u0644\u062e\u0637\u064a\u0646 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646\u060c \u062f\u0639\u0648\u0646\u0627 \u0627\u0644\u0622\u0646 \u0646\u0644\u0642\u064a \u0646\u0638\u0631\u0629 \u0639\u0644\u0649 \u0645\u062b\u0627\u0644\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646 \u0644\u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u062e\u0637\u0648\u0637: <\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-129\" style=\";text-align:right;direction:rtl\">\n<div class=\"wp-block-column is-layout-flow\" style=\";text-align:right;direction:rtl\">\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\/exemples-de-lignes-secantes.webp\" alt=\"\u0623\u0645\u062b\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0629\" class=\"wp-image-4275\" width=\"214\" height=\"218\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<div class=\"wp-block-column is-layout-flow\" style=\";text-align:right;direction:rtl\">\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\/secantes-exemple.webp\" alt=\"\u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u0627\u0644\u062e\u0637 \u0627\u0644\u0642\u0627\u0637\u0639\" class=\"wp-image-4276\" width=\"205\" height=\"193\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<\/div>\n<p style=\";text-align:right;direction:rtl\"> \u0643\u0645\u0627 \u062a\u0631\u0649\u060c \u064a\u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u062e\u0637\u0627\u0646 <em>r<\/em> \u0648 <em>s<\/em> \u0644\u0623\u0646\u0647\u0645\u0627 \u064a\u062a\u0644\u0627\u0645\u0633\u0627\u0646 \u0639\u0646\u062f \u0646\u0642\u0637\u0629 \u0648\u0627\u062d\u062f\u0629. \u0648\u0628\u0646\u0641\u0633 \u0627\u0644\u0637\u0631\u064a\u0642\u0629\u060c \u064a\u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u062e\u0637 <em>t<\/em> \u0645\u0639 \u0627\u0644\u062e\u0637 <em>u<\/em> \u062d\u064a\u062b \u0623\u0646 \u0647\u0646\u0627\u0643 \u0646\u0642\u0637\u0629 \u062a\u0642\u0627\u0637\u0639\u0647\u0645\u0627.<\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"tipos-de-rectas-secantes\"><\/span> \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0647\u0646\u0627\u0643 \u0646\u0648\u0639\u0627\u0646 \u0645\u0646 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0629:<\/p>\n<ul style=\";text-align:right;direction:rtl\">\n<li style=\";text-align:right;direction:rtl\"> <strong>\u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0639\u0627\u0645\u062f\u0629<\/strong> : \u0647\u064a \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u064a \u062a\u062a\u0642\u0627\u0637\u0639 \u0628\u0632\u0627\u0648\u064a\u0629 \u0642\u0627\u0626\u0645\u0629 \u0642\u062f\u0631\u0647\u0627 90 \u062f\u0631\u062c\u0629.<\/li>\n<li style=\";text-align:right;direction:rtl\"> <strong>\u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u0627\u0626\u0644\u0629:<\/strong> \u062a\u062a\u0643\u0648\u0646 \u0645\u0646 \u062e\u0637\u0648\u0637 \u062a\u062a\u0642\u0627\u0637\u0639 \u0628\u0632\u0627\u0648\u064a\u0629 \u062d\u0627\u062f\u0629 \u0628\u064a\u0646 0 \u062f\u0631\u062c\u0629 \u064890 \u062f\u0631\u062c\u0629 (\u063a\u064a\u0631 \u0645\u062a\u0636\u0645\u0646\u0629). <\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"rectas-perpendiculares\"><\/span> \u062e\u0637\u0648\u0637 \u0645\u0633\u062a\u0642\u064a\u0645\u0629 \u0645\u062a\u0639\u0627\u0645\u062f\u0629 <span class=\"ez-toc-section-end\"><\/span><\/h3>\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\/lignes-perpendiculaires-a-90-degres.webp\" alt=\"\u062e\u0637\u0648\u0637 \u0645\u062a\u0642\u0627\u0637\u0639\u0629 \u0645\u062a\u0639\u0627\u0645\u062f\u0629\" class=\"wp-image-1884\" width=\"183\" height=\"209\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p style=\";text-align:right;direction:rtl\"> <strong>\u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0639\u0627\u0645\u062f\u0629<\/strong> \u0647\u064a \u062a\u0644\u0643 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u064a \u062a\u062a\u0642\u0627\u0637\u0639 \u0644\u062a\u0634\u0643\u0644 \u0623\u0631\u0628\u0639 \u0632\u0648\u0627\u064a\u0627 \u0642\u064a\u0627\u0633\u0647\u0627 90 \u062f\u0631\u062c\u0629.<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0628\u0627\u0644\u0645\u062b\u0644\u060c \u0641\u0625\u0646 \u0645\u064a\u0644\u064a \u0627\u0644\u062e\u0637\u064a\u0646 \u0627\u0644\u0645\u062a\u0639\u0627\u0645\u062f\u064a\u0646 \u064a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u0634\u0631\u0637 \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-b334a779381b6ab728642af8136b66a9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"m_r = -\\cfrac{1}{m_s}\" title=\"Rendered by QuickLaTeX.com\" height=\"41\" width=\"85\" style=\"vertical-align: -15px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u062e\u0627\u0635\u064a\u0629 \u0623\u062e\u0631\u0649 \u0644\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0629 \u0627\u0644\u0645\u062a\u0639\u0627\u0645\u062f\u0629 \u0647\u064a \u0623\u0646 \u062d\u0627\u0635\u0644 \u0627\u0644\u0636\u0631\u0628 \u0627\u0644\u0646\u0642\u0637\u064a \u0628\u064a\u0646 \u0645\u062a\u062c\u0647\u0627\u062a \u0627\u062a\u062c\u0627\u0647\u0647\u0627 (\u0627\u0644\u0645\u062a\u062c\u0647 \u0627\u0644\u0630\u064a \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062e\u0637) \u064a\u0633\u0627\u0648\u064a \u0627\u0644\u0635\u0641\u0631.<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-4b2db86aa49b4d137058e4e611b75a0a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\vv{\\text{v}}_r \\cdot \\vv{\\text{v}}_s = 0\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"79\" style=\"vertical-align: -3px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0625\u0630\u0627 \u0643\u0646\u062a \u0645\u0647\u062a\u0645\u064b\u0627 \u0623\u0643\u062b\u0631 \u0628\u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0639\u0627\u0645\u062f\u0629\u060c \u064a\u0645\u0643\u0646\u0643 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0631\u0627\u0628\u0637 \u0645\u0634\u0627\u0647\u062f\u0629 <a href=\"https:\/\/mathority.org\/ar\/\u062a\u0639\u0631\u064a\u0641-\u0627\u0644\u062e\u0637\u0648\u0637-\u0627\u0644\u0645\u062a\u0639\u0627\u0645\u062f\u0629-\u0648\u0627\u0654\u0645\u062b\u0644\u0629-\u0639\u0644\u064a\u0647\u0627\/\">\u0623\u0645\u062b\u0644\u0629 \u0644\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0639\u0627\u0645\u062f\u0629<\/a> . \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0633\u062a\u062c\u062f \u0623\u064a\u0636\u064b\u0627 \u0643\u064a\u0641\u064a\u0629 \u062d\u0633\u0627\u0628 \u062e\u0637 \u0639\u0645\u0648\u062f\u064a \u0639\u0644\u0649 \u062e\u0637 \u0622\u062e\u0631\u060c \u0648\u062e\u0635\u0627\u0626\u0635 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0627\u0644\u062e\u0637\u0648\u0637\u060c \u0648\u062a\u0645\u0627\u0631\u064a\u0646 \u062a\u0645 \u062d\u0644\u0647\u0627 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643.<\/p>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"rectas-oblicuas\"><\/span> \u062e\u0637\u0648\u0637 \u0645\u0627\u0626\u0644\u0629 <span class=\"ez-toc-section-end\"><\/span><\/h3>\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\/angles-droits-secants.webp\" alt=\"\" class=\"wp-image-1644\" width=\"218\" height=\"205\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p style=\";text-align:right;direction:rtl\"> <strong>\u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u0627\u0626\u0644\u0629<\/strong> \u0647\u064a \u062a\u0644\u0643 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u064a \u062a\u062a\u0642\u0627\u0637\u0639 \u0644\u062a\u0634\u0643\u0644 \u0632\u0648\u0627\u064a\u0627 \u062d\u0627\u062f\u0629 \u0648\u0632\u0648\u0627\u064a\u0627 \u0645\u0646\u0641\u0631\u062c\u0629 \u0641\u064a \u0623\u0632\u0648\u0627\u062c. \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0646\u0635\u0646\u0639 \u0632\u0627\u0648\u064a\u062a\u064a\u0646 \u062d\u0627\u062f\u062a\u064a\u0646 (\u0623\u0642\u0644 \u0645\u0646 90 \u062f\u0631\u062c\u0629) \u0648\u0632\u0627\u0648\u064a\u062a\u064a\u0646 \u0645\u0646\u0641\u0631\u062c\u062a\u064a\u0646 (\u0623\u0643\u0628\u0631 \u0645\u0646 90 \u062f\u0631\u062c\u0629). \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0648\u0641\u0642\u0627 \u0644\u062a\u0639\u0631\u064a\u0641 \u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u062e\u0637\u064a\u0646\u060c \u0641\u0625\u0646 \u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u062e\u0637\u064a\u0646 \u0647\u064a \u0623\u0635\u063a\u0631 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u064a \u062a\u0634\u0643\u0644\u0647\u0627.<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u064a\u0645\u0643\u0646 \u062d\u0633\u0627\u0628 \u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0628\u064a\u0646 \u062e\u0637\u064a\u0646 \u0645\u0627\u0626\u0644\u064a\u0646 \u0648\u0645\u064a\u0644\u064a\u0647\u0645\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629: <\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-82acfc9ae51ee3a469cfabc7024aa75c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle \\text{tg}(\\alpha) =\\begin{vmatrix} \\cfrac{m_2-m_1}{1+m_1\\cdot m_2} \\end{vmatrix}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"166\" style=\"vertical-align: -17px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"%c2%bfcomo-saber-si-dos-rectas-son-secantes\"><\/span> \u0643\u064a\u0641 \u062a\u0639\u0631\u0641 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062e\u0637\u0627\u0646 \u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0647\u0646\u0627\u0643 \u062b\u0644\u0627\u062b \u0637\u0631\u0642 \u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0636\u0639 \u0627\u0644\u0646\u0633\u0628\u064a \u0644\u062e\u0637\u064a\u0646:<\/p>\n<ul style=\";text-align:right;direction:rtl\">\n<li style=\";text-align:right;direction:rtl\"> \u0645\u0639 \u0645\u062a\u062c\u0647\u0627\u062a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0644\u0644\u062e\u0637\u064a\u0646.<\/li>\n<li style=\";text-align:right;direction:rtl\"> \u0645\u0639 \u0645\u0646\u062d\u062f\u0631\u0627\u062a \u0627\u0644\u062e\u0637\u064a\u0646.<\/li>\n<li style=\";text-align:right;direction:rtl\"> \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0636\u0645\u0646\u064a\u0629 (\u0623\u0648 \u0627\u0644\u0639\u0627\u0645\u0629) \u0644\u0644\u062e\u0637\u064a\u0646.<\/li>\n<\/ul>\n<p style=\";text-align:right;direction:rtl\"> \u062b\u0645 \u0633\u0646\u0631\u0649 \u0634\u0631\u062d \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0644\u0645\u0639\u0631\u0641\u0629 \u0645\u062a\u0649 \u064a\u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u062e\u0637\u0627\u0646. <\/p>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"a-partir-de-los-vectores-directores-de-las-rectas\"><\/span> \u0645\u0646 \u0645\u062a\u062c\u0647\u0627\u062a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0644\u0644\u062e\u0637\u0648\u0637<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\";text-align:right;direction:rtl\"> \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0625\u062d\u062f\u0627\u062b\u064a\u0627\u062a <strong>\u0645\u062a\u062c\u0647\u0627\u062a \u0627\u0644\u0627\u062a\u062c\u0627\u0647<\/strong> (\u0627\u0644\u0645\u062a\u062c\u0647 \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062f \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062e\u0637) <strong>\u0644\u062e\u0637\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646 \u063a\u064a\u0631 \u0645\u062a\u0646\u0627\u0633\u0628\u0629<\/strong> \u060c \u0641\u0625\u0646 \u0647\u0630\u064a\u0646 \u0627\u0644\u062e\u0637\u064a\u0646 \u064a\u062a\u0642\u0627\u0637\u0639\u0627\u0646.<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u062f\u0639\u0648\u0646\u0627 \u0646\u0631\u0649 \u062a\u0645\u0631\u064a\u0646\u064b\u0627 \u062a\u0645 \u062d\u0644\u0647 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629 \u0644\u062e\u0637\u064a\u0646 \u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5d8a2fa136f2840fc1f680e0f7f10ed6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\displaystyle r: \\ \\begin{cases} x=1+2t \\\\[2ex] y= 5-3t \\end{cases}\\qquad \\qquad s: \\ \\begin{cases} x=1+t \\\\[2ex] y=2+4t \\end{cases}\" title=\"Rendered by QuickLaTeX.com\" height=\"65\" width=\"341\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0639\u0646 \u0643\u0644\u0627 \u0627\u0644\u062e\u0637\u064a\u0646 \u0643\u0645\u0639\u0627\u062f\u0644\u0627\u062a \u0628\u0627\u0631\u0627\u0645\u062a\u0631\u064a\u0629\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0625\u0646 \u0645\u0643\u0648\u0646\u0627\u062a \u0645\u062a\u062c\u0647 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0644\u0643\u0644 \u0633\u0637\u0631 \u0647\u064a \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0623\u0645\u0627\u0645 \u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-40f8b062c79839dcf7f2885a9e1469e7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"t:\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"15\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-47af5d91c1b73436a1d093b726f25fc5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\vv{r} =(2,-3) \\qquad \\qquad \\vv{s}=(1,4)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"227\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0644\u0630\u0627\u060c \u0644\u0645\u0639\u0631\u0641\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u062a\u062c\u0647\u0627\u062a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0645\u062a\u0646\u0627\u0633\u0628\u0629\u060c \u0639\u0644\u064a\u0646\u0627 \u062a\u0642\u0633\u064a\u0645 \u0625\u062d\u062f\u0627\u062b\u064a\u0627\u062a\u0647\u0627 \u0641\u064a\u0645\u0627 \u0628\u064a\u0646\u0647\u0627. \u0641\u0625\u0630\u0627 \u062d\u0635\u0644\u0646\u0627 \u0639\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0641\u064a \u0643\u0644\u0627 \u0627\u0644\u0642\u0633\u0645\u064a\u0646\u060c \u0641\u0625\u0646\u0647\u0645\u0627 \u0633\u064a\u0643\u0648\u0646\u0627\u0646 \u0645\u062a\u0646\u0627\u0633\u0628\u064a\u0646\u061b \u0648\u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0641\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a \u063a\u064a\u0631 \u0645\u062a\u0646\u0627\u0633\u0628\u0629.<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-eec422a81e65b12a2cdccd7f3f046d43_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\cfrac{2}{1} \\neq \\cfrac{-3}{4}\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"65\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u062a\u0642\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u063a\u064a\u0631 \u0645\u062a\u0643\u0627\u0641\u0626\u0629\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0625\u0646 \u0627\u0644\u0645\u062a\u062c\u0647\u0627\u062a \u063a\u064a\u0631 \u0645\u062a\u0646\u0627\u0633\u0628\u0629 \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u062e\u0637\u0648\u0637. <\/p>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"a-partir-de-las-pendientes\"><\/span> \u0641\u064a \u0628\u062f\u0627\u064a\u0629 \u0627\u0644\u0645\u0646\u062d\u062f\u0631\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\";text-align:right;direction:rtl\"> \u0625\u0630\u0627 \u0643\u0627\u0646 \u0644\u062e\u0637\u064a\u0646 \u0645\u064a\u0644\u0627\u0646 <strong>\u0645\u062e\u062a\u0644\u0641\u0627\u0646<\/strong> \u060c \u0641\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u062e\u0637\u064a\u0646 \u0645\u062a\u0642\u0627\u0637\u0639\u0627\u0646.<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u062e\u0637\u0627\u0646 \u0627\u0644\u062a\u0627\u0644\u064a\u0627\u0646 \u0644\u0623\u0646 \u0645\u064a\u0644\u0647\u0645\u0627 \u0645\u062e\u062a\u0644\u0641:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ffc969eee2677b9ecad5cf5db53e8f5b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r: \\ y=-2x+4 \\qquad \\qquad s: \\ y=3x+1\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"307\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0645\u0646\u062d\u062f\u0631 \u0627\u0644\u062e\u0637<\/p>\n<p style=\";text-align:right;direction:rtl\">\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> \u0647\u0648 -2 \u0648\u0645\u0646\u062d\u062f\u0631 \u0627\u0644\u062e\u0637<\/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> \u0647\u0648 3.<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-f90d75463e776b8be3bde1e06098dd6e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"m_r =-2 \\neq m_s =3\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"148\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0628\u0645\u0627 \u0623\u0646 \u0627\u0644\u062e\u0637\u064a\u0646 \u0644\u064a\u0633 \u0644\u0647\u0645\u0627 \u0646\u0641\u0633 \u0627\u0644\u0645\u064a\u0644\u060c \u0641\u0647\u0645\u0627 \u0645\u062a\u0642\u0627\u0637\u0639\u0627\u0646. <\/p>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"a-partir-de-ecuacion-implicita-de-la-recta\"><\/span> \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0636\u0645\u0646\u064a\u0629 \u0644\u0644\u062e\u0637<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u064a\u0645\u0643\u0646 \u0623\u064a\u0636\u064b\u0627 \u0645\u0639\u0631\u0641\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062e\u0637\u0627\u0646 \u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646 \u0623\u0645 \u0644\u0627 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0627\u062a \u0627\u0644\u0636\u0645\u0646\u064a\u0629 (\u0623\u0648 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0629) \u0644\u0644\u062e\u0637\u0648\u0637. \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0636\u0645\u0646\u064a\u0629 \u0644\u0644\u062e\u0637 \u0647\u064a \u0643\u0645\u0627 \u064a\u0644\u064a:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-02f4d03229cc8bd79a81b676a8132f37_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"Ax+By+C=0\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"137\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c <strong>\u064a\u062a\u0642\u0627\u0637\u0639 \u062e\u0637\u0627\u0646 \u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u064a\u0643\u0648\u0646 \u0645\u0639\u0627\u0645\u0644\u0627\u0647\u0645\u0627 A \u0648B \u0645\u062a\u0646\u0627\u0633\u0628\u064a\u0646.<\/strong><\/p>\n<p style=\";text-align:right;direction:rtl\"> \u062f\u0639\u0648\u0646\u0627 \u0646\u0631\u0649 \u0645\u062b\u0627\u0644\u0627\u064b \u0644\u062e\u0637\u064a\u0646 \u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646 \u0645\u0639\u0631\u0641\u064a\u0646 \u0628\u0645\u0639\u0627\u062f\u0644\u062a\u0647\u0645\u0627 \u0627\u0644\u0636\u0645\u0646\u064a\u0629:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d44b9676f447f9b6adbee40874e49690_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r: \\ 3x-y+5=0 \\qquad \\qquad s: \\ -2x+6y-1=0\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"378\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u0647\u0630\u064a\u0646 \u0627\u0644\u062e\u0637\u064a\u0646 \u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646\u060c \u064a\u062c\u0628 \u0639\u0644\u064a\u0646\u0627 \u062a\u062d\u0644\u064a\u0644 \u062a\u0646\u0627\u0633\u0628 \u0627\u0644\u0645\u0639\u0627\u0645\u0644 A (\u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0623\u0645\u0627\u0645 \u0627\u0644\u0645\u062a\u063a\u064a\u0631<\/p>\n<p style=\";text-align:right;direction:rtl\">\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> ) \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u0645\u0644 B (\u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0623\u0645\u0627\u0645 \u0627\u0644\u0645\u062a\u063a\u064a\u0631<\/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> ):<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-b05e5244b2fc745581be03a3aa46a909_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\cfrac{3}{-2} \\neq \\cfrac{-1}{6}\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"79\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u0646 \u063a\u064a\u0631 \u0645\u062a\u0646\u0627\u0633\u0628\u064a\u0646\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u062e\u0637\u064a\u0646 \u064a\u062a\u0642\u0627\u0637\u0639\u0627\u0646 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644. <\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"hallar-el-punto-en-comun-de-dos-rectas-secantes\"><\/span> \u0623\u0648\u062c\u062f \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 \u0628\u064a\u0646 \u062e\u0637\u064a\u0646 \u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0643\u0645\u0627 \u0631\u0623\u064a\u0646\u0627\u060c \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0629 \u062a\u0634\u062a\u0631\u0643 \u0641\u064a \u0646\u0642\u0637\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u0642\u0637. \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0644\u062d\u0633\u0627\u0628 \u0646\u0642\u0637\u0629 \u062a\u0642\u0627\u0637\u0639 \u062e\u0637\u064a\u0646 \u0642\u0627\u0637\u0639\u064a\u0646 <strong>\u060c \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u062d\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062a\u0643\u0648\u0646 \u0645\u0646\u0647\u0627 \u0627\u0644\u062e\u0637\u064a\u0646.<\/strong><\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0633\u0646\u062c\u062f \u0646\u0642\u0637\u0629 \u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u062e\u0637\u064a\u0646 \u0627\u0644\u062a\u0627\u0644\u064a\u064a\u0646:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-05c8377db50add3d4faf73850cc60a7c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"r: \\ x+2y-5=0 \\qquad \\qquad s: \\ 2x-3y+3=0\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"364\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0644\u062a\u062d\u062f\u064a\u062f \u0646\u0642\u0637\u0629 \u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u062e\u0637\u064a\u0646 \u064a\u062c\u0628 \u0639\u0644\u064a\u0646\u0627 \u062d\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0627\u062a \u0627\u0644\u062e\u0637\u064a\u0629 \u0627\u0644\u0645\u0643\u0648\u0646\u0629 \u0645\u0646 \u0627\u0644\u062e\u0637\u064a\u0646:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-77ae257986963d3652d5996fc09be9fb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left.\\begin{array}{l} x+2y-5=0\\\\[2ex] 2x-3y+3=0\\end{array}\\right\\}\" title=\"Rendered by QuickLaTeX.com\" height=\"65\" width=\"143\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u0633\u0648\u0641 \u0646\u0642\u0648\u0645 \u0628\u062d\u0644 \u0627\u0644\u0646\u0638\u0627\u0645 \u0628\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644. \u0644\u0630\u0644\u0643 \u0633\u0648\u0641 \u0646\u0642\u0648\u0645 \u0628\u0639\u0632\u0644 \u0627\u0644\u0645\u062a\u063a\u064a\u0631<\/p>\n<p style=\";text-align:right;direction:rtl\">\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> \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0648\u0646\u0639\u0648\u0636 \u0628\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629: <\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3ad955c3f2ebeb8ad0bdee85a226c73b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left.\\begin{array}{l} x+2y-5=0\\\\[2ex] 2x-3y+3=0\\end{array}\\right\\} \\begin{array}{l}\\longrightarrow \\ x=5-2y \\\\[2ex]&amp;\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"65\" width=\"278\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-13c38ef2a3a9652f98e85ca3971ea19e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"2(5-2y)-3y+3=0\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"174\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d36818c4d56435c0bd61b5e8d08f68d9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"10-4y-3y=3\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"129\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-7e8fe95b04b3335d2afeb7f50c4329e2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-4y-3y=3-10\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"143\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-033bc2f0282c34eecb1e61e554ba16ae_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-7y=-7\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"78\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d924d2b97f62476d7a2c2cebd1a05da6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y=\\cfrac{-7}{-7} = 1\" title=\"Rendered by QuickLaTeX.com\" height=\"39\" width=\"97\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0628\u0645\u062c\u0631\u062f \u0623\u0646 \u0646\u0639\u0631\u0641 \u0643\u0645 \u064a\u0633\u062a\u062d\u0642 \u0627\u0644\u0645\u062c\u0647\u0648\u0644<\/p>\n<p style=\";text-align:right;direction:rtl\">\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> \u0646\u0639\u0648\u0636 \u0628\u0642\u064a\u0645\u062a\u0647 \u0641\u064a \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0644\u0640 <\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-845f2902b8bebf60c3c7372a7fbe4d02_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x:\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"19\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8480e00ce7c565bee32c0c14b72575b9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x=5-2y \\ \\xrightarrow{y \\ = \\ 1} \\ x=5-2\\cdot 1\" title=\"Rendered by QuickLaTeX.com\" height=\"24\" width=\"245\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-4f1e7a4af8719584d8cb8f50cecb353c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x = 5-2 = 3\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"106\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0625\u0646 \u062d\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0627\u062a \u0647\u0648 \u0646\u0642\u0637\u0629 \u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u062e\u0637\u064a\u0646. \u0648\u0647\u0630\u0647 \u0627\u0644\u0646\u0642\u0637\u0629 \u0647\u064a <\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-acb8c599ed9d06fa842a6b66ce97a4ab_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\bm{(3,1)}.\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"42\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"recta-secante-a-una-circunferencia\"><\/span> \u062e\u0637 \u064a\u062a\u0642\u0627\u0637\u0639 \u0645\u0639 \u062f\u0627\u0626\u0631\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0639\u0627\u062f\u0629\u060c \u0639\u0646\u062f\u0645\u0627 \u0646\u0642\u0648\u0644 \u0625\u0646 \u062e\u0637\u064a\u0646 \u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646\u060c \u0641\u0625\u0646\u0646\u0627 \u0646\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u0645\u0641\u0647\u0648\u0645 \u0627\u0644\u0630\u064a \u0631\u0623\u064a\u0646\u0627\u0647 \u0644\u0644\u062a\u0648. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u064a \u0627\u0644\u0647\u0646\u062f\u0633\u0629\u060c \u0647\u0646\u0627\u0643 \u0645\u0639\u0646\u0649 \u0622\u062e\u0631 \u0644\u0644\u062e\u0637 \u0627\u0644\u0642\u0627\u0637\u0639:<\/p>\n<p style=\";text-align:right;direction:rtl\"> <strong>\u0627\u0644\u062e\u0637 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639 \u0645\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/strong> \u0647\u0648 \u0627\u0644\u062e\u0637 \u0627\u0644\u0630\u064a \u064a\u062a\u0642\u0627\u0637\u0639 \u0645\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 (\u0623\u0648 \u0627\u0644\u0645\u0646\u062d\u0646\u0649) \u0639\u0646\u062f \u0646\u0642\u0637\u062a\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u062a\u064a\u0646. <\/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\/ligne-secante-avec-un-cercle.webp\" alt=\"\u062e\u0637 \u0645\u062a\u0642\u0627\u0637\u0639 \u0645\u0639 \u062f\u0627\u0626\u0631\u0629\" class=\"wp-image-1781\" width=\"193\" height=\"245\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<p style=\";text-align:right;direction:rtl\"> \u0639\u0644\u0649 \u0639\u0643\u0633 \u0645\u0641\u0647\u0648\u0645 \u0627\u0644\u062e\u0637\u064a\u0646 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u064a\u0646 \u0627\u0644\u0630\u064a \u064a\u062a\u0645 \u062a\u062f\u0631\u064a\u0633\u0647 \u0639\u0627\u062f\u0629 \u0641\u064a \u0627\u0644\u0645\u062f\u0631\u0633\u0629 \u0627\u0644\u0627\u0628\u062a\u062f\u0627\u0626\u064a\u0629\u060c \u0641\u0625\u0646 \u0647\u0630\u0627 \u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0644\u0644\u062e\u0637 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639 \u0645\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0645 \u062f\u0631\u0627\u0633\u062a\u0647 \u0641\u064a \u0627\u0644\u0641\u0635\u0648\u0644 \u0627\u0644\u0644\u0627\u062d\u0642\u0629 \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628 \u0645\u0639 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0648\u0627\u0636\u0639 \u0627\u0644\u0646\u0633\u0628\u064a\u0629 \u0644\u0644\u062e\u0637\u0648\u0637 \u0645\u0639 \u0627\u0644\u062f\u0648\u0627\u0626\u0631.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0633\u062a\u062c\u062f \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0635\u0641\u062d\u0629 \u0643\u0644 \u0634\u064a\u0621 \u0639\u0646 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0642\u0627\u0637\u0639\u0629: \u0645\u0627\u0630\u0627 \u062a\u0639\u0646\u064a\u060c \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629\u060c \u0643\u064a\u0641\u064a\u0629 \u0645\u0639\u0631\u0641\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062e\u0637\u0627\u0646 \u0642\u0627\u0637\u0639\u064a\u0646\u060c \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 \u0628\u064a\u0646\u0647\u0645\u0627\u060c&#8230; \u0633\u062a\u062a\u0645\u0643\u0646 \u0623\u064a\u0636\u064b\u0627 \u0645\u0646 \u0631\u0624\u064a\u0629 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0645\u062b\u0644\u0629 \u0648\u0627\u0644\u062a\u0645\u0627\u0631\u064a\u0646 \u0627\u0644\u062a\u064a \u062a\u0645 \u062d\u0644\u0647\u0627 \u0645\u0646 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0642\u0627\u0637\u0639\u0629. \u0645\u0627 \u0647\u0645\u0627 \u0627\u0644\u062e\u0637\u0627\u0646 \u0627\u0644\u0645\u062a\u0642\u0627\u0637\u0639\u0627\u0646\u061f \u0641\u064a \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a\u060c \u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0642\u0627\u0637\u0639\u0629 \u0647\u0648 \u0643\u0645\u0627 \u064a\u0644\u064a: \u064a\u062a\u0642\u0627\u0637\u0639 \u062e\u0637\u0627\u0646 &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/mathority.org\/ar\/%d8%a3%d9%85%d8%ab%d9%84%d8%a9-%d8%b9%d9%84%d9%89-%d8%a7%d9%84%d8%ae%d8%b7%d9%88%d8%b7-%d8%a7%d9%84%d9%85%d8%aa%d9%82%d8%a7%d8%b7%d8%b9%d8%a9\/\"> <span class=\"screen-reader-text\">\u062e\u0637\u0648\u0637 \u0645\u062a\u0642\u0627\u0637\u0639\u0629<\/span> \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u064a\u062f 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