{"id":2905,"date":"2025-01-17T14:54:13","date_gmt":"2025-01-17T14:54:13","guid":{"rendered":"https:\/\/gbelentzas.sites.sch.gr\/?p=2905"},"modified":"2025-02-06T14:08:35","modified_gmt":"2025-02-06T14:08:35","slug":"%ce%b5%cf%86%ce%b1%cf%80%cf%84%ce%bf%ce%bc%ce%ad%ce%bd%ce%b7-%ce%bf%ce%be%ce%b5%ce%af%ce%b1%cf%82-%ce%b3%cf%89%ce%bd%ce%af%ce%b1%cf%82-%ce%b1%cf%83%ce%ba%ce%ae%cf%83%ce%b5%ce%b9%cf%82","status":"publish","type":"post","link":"https:\/\/gbelentzas.sites.sch.gr\/?p=2905","title":{"rendered":"\u0395\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03ad\u03bd\u03b7 \u03bf\u03be\u03b5\u03af\u03b1\u03c2 \u03b3\u03c9\u03bd\u03af\u03b1\u03c2 (\u0391\u03c3\u03ba\u03ae\u03c3\u03b5\u03b9\u03c2)"},"content":{"rendered":"\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\u0395\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03ad\u03bd\u03b7 \u03bf\u03be\u03b5\u03af\u03b1\u03c2 \u03b3\u03c9\u03bd\u03af\u03b1\u03c2 (\u0392\u03b1\u03c3\u03b9\u03ba\u03ae \u03ac\u03c3\u03ba\u03b7\u03c3\u03b7)\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/KmxIU-77nwE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ba\u03ac\u03b8\u03b5\u03c4\u03b7\u03c2 \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac\u03c2 \u03bc\u03b5 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03ad\u03bd\u03b7\u03c2 \u03bf\u03be\u03b5\u03af\u03b1\u03c2 \u03b3\u03c9\u03bd\u03af\u03b1\u03c2 (\u0392\u03b1\u03c3\u03b9\u03ba\u03ae \u03ac\u03c3\u03ba\u03b7\u03c3\u03b7)\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/jvKZRm62w9U?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n<div class=\"wp-block-ub-content-toggle wp-block-ub-content-toggle-block\" id=\"ub-content-toggle-block-3c28be5c-9a0a-4d96-a30a-c75c38378f2f\" data-mobilecollapse=\"false\" data-desktopcollapse=\"false\" data-preventcollapse=\"false\" data-showonlyone=\"false\">\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #f1f1f1; \" id=\"ub-content-toggle-panel-block-\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #f1f1f1;\" aria-controls=\"ub-content-toggle-panel-0-3c28be5c-9a0a-4d96-a30a-c75c38378f2f\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-3c28be5c-9a0a-4d96-a30a-c75c38378f2f\" style=\"color: #000000; \">\u0391\u03c3\u03ba\u03ae\u03c3\u03b5\u03b9\u03c2<\/p>\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down open\"><\/span><\/div>\n\t\t<\/div>\n\t\t\t<div role=\"region\" aria-expanded=\"true\" class=\"wp-block-ub-content-toggle-accordion-content-wrap\" id=\"ub-content-toggle-panel-0-3c28be5c-9a0a-4d96-a30a-c75c38378f2f\">\n\n<p class=\"wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 1<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03bf\u03c1\u03b8\u03bf\u03b3\u03ce\u03bd\u03b9\u03bf \u03c4\u03c1\u03af\u03b3\u03c9\u03bd\u03bf \u0391\u0392\u0393 \u03b5\u03c7\u03b5\u03b9 \u03ba\u03ac\u03b8\u03b5\u03c4\u03b5\u03c2 \u03c0\u03bb\u03b5\u03c5\u03c1\u03ad\u03c2 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2002c4de27868f64baf65967ab533e38_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"AB = 9\\text{cm}\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"87\" style=\"vertical-align: 0px;\"> \u03ba\u03b1\u03b9 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-c9989d819dc9dfe610ee6dee932067ee_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"AG = 12\\text{cm}\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"96\" style=\"vertical-align: 0px;\">. \u039d\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b5\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b3\u03c9\u03bd\u03b9\u03ce\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-886fd4006dc2573c5cc97b38988694b7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\hat{B}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"15\" style=\"vertical-align: 0px;\"> \u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2de5bde01560b6b0099b5b731f139905_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\hat{\\Gamma}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: 0px;\">.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 2<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03c5\u03c0\u03bf\u03c4\u03b5\u03af\u03bd\u03bf\u03c5\u03c3\u03b1 \u03b5\u03bd\u03cc\u03c2 \u03bf\u03c1\u03b8\u03bf\u03b3\u03c9\u03bd\u03af\u03bf\u03c5 \u03c4\u03c1\u03b9\u03b3\u03ce\u03bd\u03bf\u03c5 \u0391\u0392\u0393 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-a3dc4c1ab32c73df45522d00f61f1219_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"BC = 25\\text{cm}\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"97\" style=\"vertical-align: 0px;\"> \u03ba\u03b1\u03b9 \u03b7 \u03bc\u03af\u03b1 \u03ba\u03ac\u03b8\u03b5\u03c4\u03b7 \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac \u03c4\u03bf\u03c5 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2715ecebb3d9f12161e3608f40631ca6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"AB = 7\\text{cm}\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"87\" style=\"vertical-align: 0px;\">. \u039d\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b5\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b3\u03c9\u03bd\u03b9\u03ce\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-886fd4006dc2573c5cc97b38988694b7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\hat{B}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"15\" style=\"vertical-align: 0px;\"> \u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2de5bde01560b6b0099b5b731f139905_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\hat{\\Gamma}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: 0px;\">.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 3<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03ad\u03bd\u03b1 \u03bf\u03c1\u03b8\u03bf\u03b3\u03ce\u03bd\u03b9\u03bf \u03c4\u03c1\u03af\u03b3\u03c9\u03bd\u03bf \u0391\u0392\u0393, \u03bf\u03b9 \u03ba\u03ac\u03b8\u03b5\u03c4\u03b5\u03c2 \u03c0\u03bb\u03b5\u03c5\u03c1\u03ad\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-83ee3c5f418e5153131f64d2e781297e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"AB = 8\\text{cm}\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"87\" style=\"vertical-align: 0px;\"> \u03ba\u03b1\u03b9 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-e37675fc5429493f0b075449982d5251_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"A\\Gamma = 15\\text{cm}\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"93\" style=\"vertical-align: 0px;\">. \u039d\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b5\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b3\u03c9\u03bd\u03b9\u03ce\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-886fd4006dc2573c5cc97b38988694b7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\hat{B}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"15\" style=\"vertical-align: 0px;\"> \u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2de5bde01560b6b0099b5b731f139905_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\hat{\\Gamma}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: 0px;\">.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 4<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03bf\u03c1\u03b8\u03bf\u03b3\u03ce\u03bd\u03b9\u03bf \u03c4\u03c1\u03af\u03b3\u03c9\u03bd\u03bf \u03ad\u03c7\u03b5\u03b9 <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-4c41aea1cff9d3414553a2a9d4c61a70_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"B\\Gamma= 13\\text{cm}\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"94\" style=\"vertical-align: 0px;\"> \u03ba\u03b1\u03b9 \u03bc\u03af\u03b1 \u03ba\u03ac\u03b8\u03b5\u03c4\u03b7 \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-5e19610ac4e5817f58cb522e01c818c1_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"AB = 5\\text{cm}\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"87\" style=\"vertical-align: 0px;\">. \u039d\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b5\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b3\u03c9\u03bd\u03b9\u03ce\u03bd\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-886fd4006dc2573c5cc97b38988694b7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\hat{B}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"15\" style=\"vertical-align: 0px;\"> \u03ba\u03b1\u03b9\u00a0<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/ql-cache\/quicklatex.com-2de5bde01560b6b0099b5b731f139905_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\hat{\\Gamma}\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"11\" style=\"vertical-align: 0px;\">.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 5<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03b9\u03c3\u03bf\u03c3\u03ba\u03b5\u03bb\u03ad\u03c2 \u03c4\u03c1\u03af\u03b3\u03c9\u03bd\u03bf \u0391\u0392\u0393 \u03b5\u03af\u03bd\u03b1\u03b9 \u0391\u0392=\u0391\u0393=10cm \u03ba\u03b1\u03b9 \u0392\u0393=16cm. \u039d\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c6\u03b1\u03c0\u03c4\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c4\u03c9\u03bd \u03b3\u03c9\u03bd\u03b9\u03ce\u03bd \u03c4\u03b7\u03c2 \u03b2\u03ac\u03c3\u03b7\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 6<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0394\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03c1\u03af\u03b3\u03c9\u03bd\u03bf \u0391\u0392\u0393 \u03bc\u03b5 \u0391\u0392 = 24 cm, \u0391\u0393 = 10 cm \u03ba\u03b1\u03b9 \u0392\u0393 = 26 cm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03b1) <\/strong>\u039d\u03b1 \u03b4\u03b5\u03af\u03be\u03b5\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c4\u03c1\u03af\u03b3\u03c9\u03bd\u03bf \u0391\u0392\u0393 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03c1\u03b8\u03bf\u03b3\u03ce\u03bd\u03b9\u03bf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u03b2)<\/strong> \u039d\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b5\u03c6\u03b1\u03c0\u03c4\u03bf\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03c9\u03bd \u03bf\u03be\u03b5\u03b9\u03ce\u03bd \u03b3\u03c9\u03bd\u03b9\u03ce\u03bd \u03c4\u03bf\u03c5 \u03c4\u03c1\u03b9\u03b3\u03ce\u03bd\u03bf\u03c5 \u0391\u0392\u0393.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 7<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c3\u03c7\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03bc\u03ae\u03ba\u03bf\u03c2 x.<br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"303\" height=\"263\" src=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/uploads\/2025\/01\/picb2135.jpg\" alt=\"\" class=\"wp-image-2912\" style=\"width:456px;height:auto\" srcset=\"https:\/\/gbelentzas.sites.sch.gr\/wp-content\/uploads\/2025\/01\/picb2135.jpg 303w, https:\/\/gbelentzas.sites.sch.gr\/wp-content\/uploads\/2025\/01\/picb2135-300x260.jpg 300w\" sizes=\"auto, (max-width: 303px) 100vw, 303px\" \/><\/figure>\n\n<\/div>\n\t\t<\/div>\n<\/div>\n\n\n<p 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