{"id":185,"date":"2020-07-03T14:04:20","date_gmt":"2020-07-03T11:04:20","guid":{"rendered":"http:\/\/helloege.ru\/?page_id=185"},"modified":"2021-12-09T15:06:51","modified_gmt":"2021-12-09T12:06:51","slug":"zadanie-6080","status":"publish","type":"page","link":"http:\/\/helloege.ru\/?page_id=185","title":{"rendered":"\u0417\u0430\u0434\u0430\u043d\u0438\u0435 4080"},"content":{"rendered":"<div class=\"su-row\"><div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\"><span style=\"color: #000000;\">\u041d\u0430 \u043f\u0440\u044f\u043c\u043e\u0439, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0435\u0439 \u0431\u0438\u0441\u0441\u0435\u043a\u0442\u0440\u0438\u0441\u0443 AD \u043f\u0440\u044f\u043c\u043e\u0443\u0433\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430 ABC \u0441 \u043f\u0440\u044f\u043c\u044b\u043c \u0443\u0433\u043b\u043e\u043c C, \u0432\u0437\u044f\u0442\u0430 \u0442\u043e\u0447\u043a\u0430 E, \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u0430\u044f \u043e\u0442 \u0432\u0435\u0440\u0448\u0438\u043d\u044b A \u043d\u0430 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435, \u0440\u0430\u0432\u043d\u043e\u0435\u200b<span style=\"background-color: #f1f1f1;\"> \u200b<span class=\"math inherit-color \">\\( \\sqrt {26} \\)<\/span>\u200b<\/span>\u200b\u200b\u200b. \u041d\u0430\u0439\u0434\u0438\u0442\u0435 \u043f\u043b\u043e\u0449\u0430\u0434\u044c \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430 BCE, \u0435\u0441\u043b\u0438 BC=5, AC=12.<\/span><\/p>\n<hr \/>\n<p>\u041a\u0430\u043a \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e, \u043f\u043b\u043e\u0449\u0430\u0434\u044c \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430 \u043c\u043e\u0436\u043d\u043e \u0432\u044b\u0447\u0438\u0441\u043b\u0438\u0442\u044c \u043f\u043e \u0444\u043e\u0440\u043c\u0443\u043b\u0435:<\/p>\n<p class=\"math inherit-color\">\\[ S=\\frac{1}{2}ab* sin C \\]\n<p>\u0415\u0441\u043b\u0438 \u0441\u0442\u043e\u0440\u043e\u043d\u0430\u00a0 \u0430 \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430 \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0442\u0441\u044f \u043d\u0430 2, \u0430 \u0441\u0442\u043e\u0440\u043e\u043d\u0430 b \u0438 \u0443\u0433\u043e\u043b C \u043e\u0441\u0442\u0430\u043d\u0443\u0442\u0441\u044f \u043f\u0440\u0435\u0436\u043d\u0438\u043c\u0438, \u043a\u0430\u043a \u0438\u0437\u043c\u0435\u043d\u0438\u0442\u044c\u0441\u044f \u043f\u043b\u043e\u0449\u0430\u0434\u044c \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430?<\/p>\n<hr \/>\n<p>\u0422\u0435\u043e\u0440\u0435\u043c\u0430 \u041f\u0438\u0444\u0430\u0433\u043e\u0440\u0430. \u041d\u0430\u0439\u0442\u0438 AB.<\/p>\n<hr \/>\n<p>\u0422\u0435\u043e\u0440\u0435\u043c\u0430 \u043e \u0431\u0438\u0441\u0441\u0435\u043a\u0442\u0440\u0438\u0441\u0435 \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430. \u041d\u0430\u0439\u0442\u0438 AD.<\/p>\n<hr \/>\n<p>\u041d\u0430\u0439\u0442\u0438 \u043f\u043b\u043e\u0449\u0430\u0434\u044c \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u043e\u0432 ACD, ADB.<\/p>\n<hr \/>\n<p>\u041d\u0430\u0439\u0442\u0438 \u0431\u0438\u0441\u0441\u0435\u043a\u0442\u0440\u0438\u0441\u0443 AD. \u0412\u044b\u043d\u0435\u0441\u0442\u0438 \u0438\u0437 \u043f\u043e\u0434 \u043a\u043e\u0440\u043d\u044f \u200b<span class=\"math inherit-color\">\\( \\sqrt{149,76} \\)<\/span>\u200b.<\/p>\n<hr \/>\n<p>\u0412 \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0435 \u0441 \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u0438\u0435\u043c <span class=\"math inherit-color\">\\( 2,4\\sqrt{26} \\) <\/span><span style=\"color: #000000;\">\u0438 \u043f\u043b\u043e\u0449\u0430\u0434\u044c\u044e 30, \u043e\u0441\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u043b\u0438 \u043d\u0430 <span class=\"math inherit-color _focus\">\\( \\sqrt{26} \\).\u00a0 <\/span><\/span><span style=\"color: #000000; font-size: 1rem;\">\u041d\u0430\u0439\u0442\u0438 \u043f\u043b\u043e\u0449\u0430\u0434\u044c \u043f\u043e\u043b\u0443\u0447\u0438\u0432\u0448\u0435\u0433\u043e\u0441\u044f \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430.<\/span><\/p>\n<hr \/>\n<p><span style=\"color: #000000;\">\u041e\u0442\u0432\u0435\u0442: 17,5 \u0438\u043b\u0438 42,5.<\/span><\/p>\n<p><span style=\"color: #000000;\"><\/div><\/div> <div class=\"su-column su-column-size-1-2\"><div class=\"su-column-inner su-u-clearfix su-u-trim\"><\/span><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-601 size-full\" src=\"http:\/\/helloege.ru\/wp-content\/uploads\/2020\/08\/h4080_1-2.png\" alt=\"\u041d\u0430 \u043f\u0440\u044f\u043c\u043e\u0439, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0435\u0439 \u0431\u0438\u0441\u0441\u0435\u043a\u0442\u0440\u0438\u0441\u0443 AD \u043f\u0440\u044f\u043c\u043e\u0443\u0433\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430 ABC \u0441 \u043f\u0440\u044f\u043c\u044b\u043c \u0443\u0433\u043b\u043e\u043c C, \u0432\u0437\u044f\u0442\u0430 \u0442\u043e\u0447\u043a\u0430 E, \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u0430\u044f \u043e\u0442 \u0432\u0435\u0440\u0448\u0438\u043d\u044b A \u043d\u0430 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435, \u0440\u0430\u0432\u043d\u043e\u0435\u200b \u200b\\( \\sqrt {26} \\)\u200b\u200b\u200b\u200b. \u041d\u0430\u0439\u0434\u0438\u0442\u0435 \u043f\u043b\u043e\u0449\u0430\u0434\u044c \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430 BCE, \u0435\u0441\u043b\u0438 BC=5, AC=12.\" width=\"213\" height=\"428\" data-wp-pid=\"601\" srcset=\"http:\/\/helloege.ru\/wp-content\/uploads\/2020\/08\/h4080_1-2.png 213w, http:\/\/helloege.ru\/wp-content\/uploads\/2020\/08\/h4080_1-2-149x300.png 149w\" sizes=\"(max-width: 213px) 100vw, 213px\" \/><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter wp-image-600 size-full\" src=\"http:\/\/helloege.ru\/wp-content\/uploads\/2020\/08\/r4080_2-2.png\" alt=\"\u041d\u0430 \u043f\u0440\u044f\u043c\u043e\u0439, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0435\u0439 \u0431\u0438\u0441\u0441\u0435\u043a\u0442\u0440\u0438\u0441\u0443 AD \u043f\u0440\u044f\u043c\u043e\u0443\u0433\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430 ABC \u0441 \u043f\u0440\u044f\u043c\u044b\u043c \u0443\u0433\u043b\u043e\u043c C, \u0432\u0437\u044f\u0442\u0430 \u0442\u043e\u0447\u043a\u0430 E, \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u0430\u044f \u043e\u0442 \u0432\u0435\u0440\u0448\u0438\u043d\u044b A \u043d\u0430 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435, \u0440\u0430\u0432\u043d\u043e\u0435\u200b \u200b\\( \\sqrt {26} \\)\u200b\u200b\u200b\u200b. \u041d\u0430\u0439\u0434\u0438\u0442\u0435 \u043f\u043b\u043e\u0449\u0430\u0434\u044c \u0442\u0440\u0435\u0443\u0433\u043e\u043b\u044c\u043d\u0438\u043a\u0430 BCE, \u0435\u0441\u043b\u0438 BC=5, AC=12.\" width=\"222\" height=\"599\" data-wp-pid=\"600\" srcset=\"http:\/\/helloege.ru\/wp-content\/uploads\/2020\/08\/r4080_2-2.png 222w, http:\/\/helloege.ru\/wp-content\/uploads\/2020\/08\/r4080_2-2-111x300.png 111w\" sizes=\"(max-width: 222px) 100vw, 222px\" \/><\/p>\n<p><span style=\"color: #000000;\"><\/div><\/div><\/div><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/helloege.ru\/index.php?rest_route=\/wp\/v2\/pages\/185"}],"collection":[{"href":"http:\/\/helloege.ru\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/helloege.ru\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/helloege.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/helloege.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=185"}],"version-history":[{"count":4,"href":"http:\/\/helloege.ru\/index.php?rest_route=\/wp\/v2\/pages\/185\/revisions"}],"predecessor-version":[{"id":671,"href":"http:\/\/helloege.ru\/index.php?rest_route=\/wp\/v2\/pages\/185\/revisions\/671"}],"wp:attachment":[{"href":"http:\/\/helloege.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}