{"id":2697,"date":"2018-11-20T15:31:48","date_gmt":"2018-11-20T13:31:48","guid":{"rendered":"http:\/\/esiros.sites.sch.gr\/wordpress\/?p=2697"},"modified":"2018-12-07T22:27:04","modified_gmt":"2018-12-07T20:27:04","slug":"geogebra-%cf%83%cf%87%ce%b5%cf%84%ce%b9%ce%ba%ce%ad%cf%82-%ce%b8%ce%ad%cf%83%ce%b5%ce%b9%cf%82-%ce%b4%cf%8d%ce%bf-%ce%ba%cf%8d%ce%ba%ce%bb%cf%89%ce%bd-%ce%b1-%ce%bb%cf%85%ce%ba%ce%b5%ce%af%ce%bf","status":"publish","type":"post","link":"https:\/\/esiros.sites.sch.gr\/wordpress\/?p=2697","title":{"rendered":"GeoGebra. \u03a3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u03b4\u03cd\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bd. \u0391&#8217; \u039b\u03c5\u03ba\u03b5\u03af\u03bf\u03c5"},"content":{"rendered":"<p style=\"text-align: justify;\">\u039c\u03b9\u03ba\u03c1\u03bf\u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03b8\u03ad\u03c3\u03b5\u03c9\u03bd \u03b4\u03cd\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bd. \u0393\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03af\u03b1 \u0391&#8217; \u039b\u03c5\u03ba\u03b5\u03af\u03bf\u03c5.<\/p>\n<p style=\"text-align: justify;\">\u03a0\u03bf\u03b9\u03b1 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03ad\u03c7\u03b5\u03b9 \u03b7 \u03b4\u03b9\u03ac\u03ba\u03b5\u03bd\u03c4\u03c1\u03bf\u03c2 \u03b4 \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b9\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 R-\u03c1 \u03ba\u03b1\u03b9 R+\u03c1 \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7 \u03b8\u03ad\u03c3\u03b7\u03c2; \u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03c4\u03bf \u03ba\u03bf\u03c5\u03bc\u03c0\u03af &#8220;\u03b2\u03bf\u03ae\u03b8\u03b5\u03b9\u03b1&#8221; \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c4\u03bf \u03b4\u03b5\u03af\u03c4\u03b5 \u03c0\u03ac\u03bd\u03c9 \u03c3\u03b5 \u03ad\u03bd\u03b1\u03bd \u03ac\u03be\u03bf\u03bd\u03b1 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd.<\/p>\n<p><a href=\"https:\/\/ggbm.at\/cvvhveh7\">\u039c\u03b5\u03c4\u03ac\u03b2\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03c0\u03bb\u03ae\u03c1\u03b7 \u03bf\u03b8\u03cc\u03bd\u03b7.<\/a><\/p>\n<p><iframe loading=\"lazy\" style=\"border: 0px;\" title=\"\u03a3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u03b4\u03cd\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bd\" src=\"https:\/\/www.geogebra.org\/material\/iframe\/id\/sh8p9vss\/width\/824\/height\/543\/border\/888888\/sfsb\/true\/smb\/false\/stb\/false\/stbh\/false\/ai\/false\/asb\/false\/sri\/true\/rc\/false\/ld\/false\/sdz\/true\/ctl\/false\" width=\"824px\" height=\"543px\" scrolling=\"no\"> <\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u039c\u03b9\u03ba\u03c1\u03bf\u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03b8\u03ad\u03c3\u03b5\u03c9\u03bd \u03b4\u03cd\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bd. \u0393\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03af\u03b1 \u0391&#8217; 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