{"id":914,"date":"2025-01-12T02:24:40","date_gmt":"2025-01-11T23:24:40","guid":{"rendered":"https:\/\/currconv.ru\/blog\/17781-2\/"},"modified":"2025-01-12T02:24:40","modified_gmt":"2025-01-11T23:24:40","slug":"17781","status":"publish","type":"post","link":"https:\/\/currconv.ru\/blog\/17781\/","title":{"rendered":"\u041f\u0440\u0438\u043c\u0435\u0440 \u211639 \u0438\u0437 \u0437\u0430\u0434\u0430\u043d\u0438\u044f 23"},"content":{"rendered":"<div class=\"fpm_start\"><\/div>\n<p>\u0414\u0438\u0430\u0433\u043e\u043d\u0430\u043b\u0438 AC \u0438 BD \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u043e\u0433\u0440\u0430\u043c\u043c\u0430 ABCD \u043f\u0435\u0440\u0435\u0441\u0435\u043a\u0430\u044e\u0442\u0441\u044f \u0432 \u0442\u043e\u0447\u043a\u0435 O. \u041a \u0441\u0442\u043e\u0440\u043e\u043d\u0435 AD \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0430 \u0432\u044b\u0441\u043e\u0442\u0430 BH, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u0435\u0440\u0435\u0441\u0435\u043a\u0430\u0435\u0442 \u043e\u0442\u0440\u0435\u0437\u043e\u043a AO \u0432 \u0442\u043e\u0447\u043a\u0435 K, \u043f\u0440\u0438\u0447\u0451\u043c AK : KO = 4 : 3. \u041d\u0430\u0439\u0434\u0438\u0442\u0435 \u0432\u044b\u0441\u043e\u0442\u0430 BH, \u0435\u0441\u043b\u0438 KH = 8.<\/p>\n<p><span id=\"more-17781\"><\/span><\/p>\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n<h2 class=\"wp-block-heading has-text-align-center has-medium-font-size\"><strong>\u0420\u0435\u0448\u0435\u043d\u0438\u0435<\/strong><\/h2>\n<p>\u041d\u0430\u0440\u0438\u0441\u0443\u0435\u043c \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0438 \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043c \u0432\u044b\u0441\u043e\u0442\u0443 <span class=\"katex-eq\" data-katex-display=\"false\">EF<\/span> \u0447\u0435\u0440\u0435\u0437 \u0442\u043e\u0447\u043a\u0443 \u043f\u0435\u0440\u0435\u0441\u0435\u0447\u0435\u043d\u0438\u044f \u0434\u0438\u0430\u0433\u043e\u043d\u0430\u043b\u0435\u0439, \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u0443\u044e \u0432\u044b\u0441\u043e\u0442\u0435 <span class=\"katex-eq\" data-katex-display=\"false\">BH<\/span>:<\/p>\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"631\" height=\"331\" src=\"https:\/\/currconv.ru\/blog\/wp-content\/uploads\/2025\/02\/2025-02-21_11-22-29.jpg\" alt=\"\" class=\"wp-image-17783\" srcset=\"https:\/\/currconv.ru\/blog\/wp-content\/uploads\/2025\/02\/2025-02-21_11-22-29.jpg 631w, https:\/\/currconv.ru\/blog\/wp-content\/uploads\/2025\/02\/2025-02-21_11-22-29-300x157.jpg 300w\" sizes=\"(max-width: 631px) 100vw, 631px\" \/><\/figure>\n<p>\u0422\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a <span class=\"katex-eq\" data-katex-display=\"false\">AKH<\/span> \u043f\u043e\u0434\u043e\u0431\u0435\u043d \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0443 <span class=\"katex-eq\" data-katex-display=\"false\">AOF<\/span> \u043f\u043e \u0434\u0432\u0443\u043c \u0443\u0433\u043b\u0430\u043c:<\/p>\n<p>&#8211; <span class=\"katex-eq\" data-katex-display=\"false\">\\angle A<\/span> &#8211; \u043e\u0431\u0449\u0438\u0439;<\/p>\n<p>&#8211; <span class=\"katex-eq\" data-katex-display=\"false\">\\angle AKH=\\angle AOF<\/span> &#8211; \u043a\u0430\u043a \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u0438 \u043f\u0440\u0438 \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u044f\u043c\u044b\u0445 <span class=\"katex-eq\" data-katex-display=\"false\">BH<\/span> \u0438 <span class=\"katex-eq\" data-katex-display=\"false\">EF<\/span> \u0438 \u0441\u0435\u043a\u0443\u0449\u0435\u0439 <span class=\"katex-eq\" data-katex-display=\"false\">AC<\/span>.<\/p>\n<p>\u0423 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u043e\u0432 \u0441\u0442\u043e\u0440\u043e\u043d\u044b \u043f\u0440\u043e\u043f\u043e\u0440\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b:<\/p>\n<p><span class=\"katex-eq\" data-katex-display=\"false\">\\displaystyle \\frac{AK}{AO}=\\frac{KH}{OF}<\/span>.<\/p>\n<\/p>\n<p>\u041f\u0443\u0441\u0442\u044c <span class=\"katex-eq\" data-katex-display=\"false\">x<\/span> &#8211; \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u043f\u0440\u043e\u043f\u043e\u0440\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u043f\u043e\u0434\u043e\u0431\u043d\u044b\u0445 \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u043e\u0432. \u0422\u043e\u0433\u0434\u0430 \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u043f\u0438\u0441\u0430\u0442\u044c, \u0447\u0442\u043e <span class=\"katex-eq\" data-katex-display=\"false\">AK=4x; KO=3x<\/span>. \u041e\u0442\u0441\u044e\u0434\u0430 \u043d\u0430\u0439\u0434\u0435\u043c <span class=\"katex-eq\" data-katex-display=\"false\">AO=AK+KO=4x+3x=7x<\/span>.<\/p>\n<p><script data-noptimize=\"\" data-wpfc-render=\"false\">\nfpm_start( \"true\" );\n<\/script><\/p>\n<p>\u041f\u043e\u0434\u0441\u0442\u0430\u0432\u0438\u043c \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0432 \u0444\u043e\u0440\u043c\u0443\u043b\u0443 \u0438 \u043d\u0430\u0439\u0434\u0451\u043c <span class=\"katex-eq\" data-katex-display=\"false\">OF:<\/span><\/p>\n<p><span class=\"katex-eq\" data-katex-display=\"false\">\\displaystyle \\frac{4x}{7x}=\\frac{8}{OF};<\/span><\/p>\n<p><span class=\"katex-eq\" data-katex-display=\"false\">56x=4x \\cdot OF;<\/span><\/p>\n<p><span class=\"katex-eq\" data-katex-display=\"false\">OF=14.<\/span><\/p>\n<p><span class=\"katex-eq\" data-katex-display=\"false\">\\displaystyle BH=EF=2OF=2 \\cdot 14=28.<\/span><\/p>\n<p><strong>\u041e\u0442\u0432\u0435\u0442:<\/strong> <span class=\"katex-eq\" data-katex-display=\"false\">28<\/span>.<\/p>\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n<p><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong><strong>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a:<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong> \u041e\u0413\u042d 2025. \u041c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u043a\u0430. 50 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u043e\u0432. \u0422\u0438\u043f\u043e\u0432\u044b\u0435 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u044d\u043a\u0437\u0430\u043c\u0435\u043d\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0437\u0430\u0434\u0430\u043d\u0438\u0439 \u043e\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 \u041e\u0413\u042d. \u042f\u0449\u0435\u043d\u043a\u043e \u0418. \u0412. (\u0432\u0430\u0440\u0438\u0430\u043d\u0442 38) <\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0414\u0438\u0430\u0433\u043e\u043d\u0430\u043b\u0438 AC \u0438 BD \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u043e\u0433\u0440\u0430\u043c\u043c\u0430 ABCD \u043f\u0435\u0440\u0435\u0441\u0435\u043a\u0430\u044e\u0442\u0441\u044f \u0432 \u0442\u043e\u0447\u043a\u0435 O. \u041a \u0441\u0442\u043e\u0440\u043e\u043d\u0435 AD \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0430 \u0432\u044b\u0441\u043e\u0442\u0430 BH, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u0435\u0440\u0435\u0441\u0435\u043a\u0430\u0435\u0442 \u043e\u0442\u0440\u0435\u0437\u043e\u043a AO \u0432 \u0442\u043e\u0447\u043a\u0435 K, \u043f\u0440\u0438\u0447\u0451\u043c AK : KO = 4 : 3. \u041d\u0430\u0439\u0434\u0438\u0442\u0435 \u0432\u044b\u0441\u043e\u0442\u0430 BH, \u0435\u0441\u043b\u0438 KH = 8. \u0420\u0435\u0448\u0435\u043d\u0438\u0435 \u041d\u0430\u0440\u0438\u0441\u0443\u0435\u043c \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0438 \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043c \u0432\u044b\u0441\u043e\u0442\u0443 EF \u0447\u0435\u0440\u0435\u0437 \u0442\u043e\u0447\u043a\u0443 \u043f\u0435\u0440\u0435\u0441\u0435\u0447\u0435\u043d\u0438\u044f \u0434\u0438\u0430\u0433\u043e\u043d\u0430\u043b\u0435\u0439, \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u0443\u044e \u0432\u044b\u0441\u043e\u0442\u0435 BH: \u0422\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a AKH \u043f\u043e\u0434\u043e\u0431\u0435\u043d [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64],"tags":[],"class_list":["post-914","post","type-post","status-publish","format-standard","hentry","category-zadanie-23"],"_links":{"self":[{"href":"https:\/\/currconv.ru\/blog\/wp-json\/wp\/v2\/posts\/914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/currconv.ru\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/currconv.ru\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/currconv.ru\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/currconv.ru\/blog\/wp-json\/wp\/v2\/comments?post=914"}],"version-history":[{"count":0,"href":"https:\/\/currconv.ru\/blog\/wp-json\/wp\/v2\/posts\/914\/revisions"}],"wp:attachment":[{"href":"https:\/\/currconv.ru\/blog\/wp-json\/wp\/v2\/media?parent=914"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/currconv.ru\/blog\/wp-json\/wp\/v2\/categories?post=914"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/currconv.ru\/blog\/wp-json\/wp\/v2\/tags?post=914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}