{"id":2800,"date":"2020-12-11T11:14:23","date_gmt":"2020-12-11T11:14:23","guid":{"rendered":"https:\/\/presswiki.allmath.gr\/wpwiki18\/?p=2800"},"modified":"2020-12-11T11:14:24","modified_gmt":"2020-12-11T11:14:24","slug":"%ce%bc%ce%b5%cf%83%ce%bf%ce%ba%ce%ac%ce%b8%ce%b5%cf%84%ce%bf%cf%82-%cf%83%cf%84%ce%bf-%cf%87%cf%8e%cf%81%ce%bf","status":"publish","type":"post","link":"https:\/\/presswiki.allmath.gr\/wpwiki18\/2020\/12\/11\/11\/14\/23\/2800\/","title":{"rendered":"\u00ab\u039c\u03b5\u03c3\u03bf\u03ba\u03ac\u03b8\u03b5\u03c4\u03bf\u03c2\u00bb \u03c3\u03c4\u03bf \u03c7\u03ce\u03c1\u03bf"},"content":{"rendered":"\n<iframe src=\"https:\/\/www.geogebra.org\/3d\/uecxjfeb?embed\" width=\"800\" height=\"600\" allowfullscreen style=\"border: 1px solid #e4e4e4;border-radius: 4px;\" frameborder=\"0\"><\/iframe>\n\n\n\n\n\n<figure class=\"wp-block-image size-large\"><img width=\"1024\" height=\"721\" src=\"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-content\/uploads\/2020\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1-1-1024x721.png\" alt=\"\" class=\"wp-image-2801\" srcset=\"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-content\/uploads\/2020\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1-1-1024x721.png 1024w, https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-content\/uploads\/2020\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1-1-300x211.png 300w, https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-content\/uploads\/2020\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1-1-768x541.png 768w, https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-content\/uploads\/2020\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1-1-1200x845.png 1200w, https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-content\/uploads\/2020\/12\/\u03b5\u03b9\u03ba\u03cc\u03bd\u03b1-1.png 1216w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<p>\u03a3\u03c4\u03bf \u03c3\u03c7\u03ae\u03bc\u03b1 <a href=\"https:\/\/www.geogebra.org\/3d\/uecxjfeb\">\u03b5\u03b4\u03ce https:\/\/www.geogebra.org\/3d\/uecxjfeb<\/a>&nbsp; \u03b2\u03bb\u03ad\u03c0\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03b3\u03ba\u03c1\u03b9 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf.<\/p>\n\n\n\n<p>\u0397 \u03bc\u03c0\u03bb\u03b5 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03b5\u03c3\u03bf\u03ba\u03ac\u03b8\u03ba\u03b5\u03c4\u03cc\u03c2 \u03c4\u03bf\u03c5 (\u03c9\u03c2 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 \u03c4\u03cc\u03c0\u03bf\u03c2 \u03c3\u03b7\u03bc\u03b5\u03af\u03c9\u03bd \u03c4\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03b9\u03c3\u03b1\u03c0\u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc \u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03bf\u03c5 \u0391\u0392).<\/p>\n\n\n\n<p>\u0397 \u03bc\u03b1\u03cd\u03c1\u03b7 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03b5\u03c3\u03bf\u03ba\u03ac\u03b8\u03b5\u03c4\u03cc\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03ac\u03bb\u03bb\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf \u0391\u0392.<\/p>\n\n\n\n<p>\u0391\u03bd \u03c6\u03c4\u03b9\u03ac\u03be\u03bf\u03c5\u03bc\u03b5 \u00ab\u03cc\u03bb\u03b1\u00bb \u03c4\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03bf\u03c5\u03bd \u03c4\u03bf \u0391\u0392 ( \u03c3\u03ba\u03b5\u03c6\u03c4\u03b5\u03af\u03c4\u03b5 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c4\u03b5\u03c4\u03c1\u03ac\u03b4\u03b9\u03bf \u03cc\u03c4\u03b9 \u03c4\u03bf \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03c1\u03ac\u03c7\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03c6\u03cd\u03bb\u03bb\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b4\u03af\u03bf\u03c5, \u03ba\u03b1\u03b8\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf) \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03bc\u03b5\u03c3\u03bf\u03ba\u03b1\u03b8\u03ad\u03c4\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5 \u0391\u0392 \u03c3\u03b5 \u03ba\u03b1\u03b8\u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ac, \u03c4\u03cc\u03c4\u03b5<\/p>\n\n\n\n<p>\u03b8\u03b1 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03b5\u03af \u03ad\u03bd\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03ba\u03ac\u03b8\u03b5\u03c4\u03bf \u03c3\u03b5 \u03cc\u03bb\u03b1 \u03b1\u03c5\u03c4\u03ac \u03c4\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1, \u03c4\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u03c4\u03bf\u03c5 \u03bf\u03c0\u03bf\u03af\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03bf\u03c5 \u03b8\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bd\u03b1 \u03b9\u03c3\u03b1\u03c0\u03ad\u03c7\u03bf\u03c5\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u0391\u0392.<\/p>\n\n\n\n<p>\u03a7\u03a1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf \u03bc\u03b5\u03c4\u03b1\u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03ad\u03c8\u03b5\u03c4\u03b5 \u03c4\u03bf \u03c3\u03c7\u03ae\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b4\u03b5\u03af\u03c4\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03bf\u03c5.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.geogebra.org\/3d\/uecxjfeb?embed\">https:\/\/www.geogebra.org\/3d\/uecxjfeb?embed<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u03a3\u03c4\u03bf \u03c3\u03c7\u03ae\u03bc\u03b1 \u03b5\u03b4\u03ce https:\/\/www.geogebra.org\/3d\/uecxjfeb&nbsp; \u03b2\u03bb\u03ad\u03c0\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03b3\u03ba\u03c1\u03b9 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf. \u0397 \u03bc\u03c0\u03bb\u03b5 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03b5\u03c3\u03bf\u03ba\u03ac\u03b8\u03ba\u03b5\u03c4\u03cc\u03c2 \u03c4\u03bf\u03c5 (\u03c9\u03c2 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 \u03c4\u03cc\u03c0\u03bf\u03c2 \u03c3\u03b7\u03bc\u03b5\u03af\u03c9\u03bd \u03c4\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03b9\u03c3\u03b1\u03c0\u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc \u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03bf\u03c5 \u0391\u0392). \u0397 \u03bc\u03b1\u03cd\u03c1\u03b7 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03b5\u03c3\u03bf\u03ba\u03ac\u03b8\u03b5\u03c4\u03cc\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03ac\u03bb\u03bb\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf \u0391\u0392. \u0391\u03bd \u03c6\u03c4\u03b9\u03ac\u03be\u03bf\u03c5\u03bc\u03b5 \u00ab\u03cc\u03bb\u03b1\u00bb \u03c4\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 &hellip; <a href=\"https:\/\/presswiki.allmath.gr\/wpwiki18\/2020\/12\/11\/11\/14\/23\/2800\/\" class=\"more-link\">\u0394\u03b9\u03b1\u03b2\u03ac\u03c3\u03c4\u03b5 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1<span class=\"screen-reader-text\"> &#8220;\u00ab\u039c\u03b5\u03c3\u03bf\u03ba\u03ac\u03b8\u03b5\u03c4\u03bf\u03c2\u00bb \u03c3\u03c4\u03bf \u03c7\u03ce\u03c1\u03bf&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[7,11,47],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/posts\/2800"}],"collection":[{"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/comments?post=2800"}],"version-history":[{"count":1,"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/posts\/2800\/revisions"}],"predecessor-version":[{"id":2802,"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/posts\/2800\/revisions\/2802"}],"wp:attachment":[{"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/media?parent=2800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/categories?post=2800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/presswiki.allmath.gr\/wpwiki18\/wp-json\/wp\/v2\/tags?post=2800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}