{"id":1046,"date":"2023-03-23T04:51:20","date_gmt":"2023-03-23T04:51:20","guid":{"rendered":"https:\/\/5lyk-serron.ser.sch.gr\/?p=1046"},"modified":"2023-03-23T04:52:02","modified_gmt":"2023-03-23T04:52:02","slug":"to-peirama-toy-eratostheni-gia-ton-ypologismo-tis-aktinas-tis-gis","status":"publish","type":"post","link":"https:\/\/5lyk-serron.ser.sch.gr\/?p=1046","title":{"rendered":"\u03a4\u03bf \u03a0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1 \u03c4\u03bf\u03c5 \u0395\u03c1\u03b1\u03c4\u03bf\u03c3\u03b8\u03ad\u03bd\u03b7\u00a0\u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc \u03c4\u03b7\u03c2 \u0391\u03ba\u03c4\u03af\u03bd\u03b1\u03c2 \u03c4\u03b7\u03c2 \u0393\u03b7\u03c2"},"content":{"rendered":"<div dir=\"ltr\" style=\"text-align: justify;\">\u03a4\u03bf 5\u03bf \u0393\u0395\u039b \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03b5\u03af\u03c7\u03b5 \u03c3\u03c4\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1 \u03c4\u03bf\u03c5 \u0395\u03c1\u03b1\u03c4\u03bf\u03c3\u03b8\u03ad\u03bd\u03b7 \u03c0\u03bf\u03c5 \u03bf\u03c1\u03b3\u03ac\u03bd\u03c9\u03c3\u03b5\u00a0 \u03b7 \u03a0\u0391\u039d\u0395\u039a\u03a6\u0395, \u03c4\u03b7\u03bd \u0394\u03b5\u03c5\u03c4\u03ad\u03c1\u03b1\u00a0 20- 3 &#8211; 2023 \u03bc\u03b1\u03b6\u03af \u03bc\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ac \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03b1 \u03b1\u03c0\u03cc \u03cc\u03bb\u03b7 \u03c4\u03b7\u03bd \u0395\u03bb\u03bb\u03ac\u03b4\u03b1.\u00a0<\/div>\n<div dir=\"ltr\" style=\"text-align: justify;\">\u00a0\u03a4\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1 \u03ad\u03b3\u03b9\u03bd\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03921 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03bf\u03b4\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b8\u03b7\u03b3\u03b7\u03c4\u03ae \u03c4\u03b7\u03c2 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ae\u03c2, \u03c3\u03c4\u03b7\u03bd \u03b1\u03c5\u03bb\u03ae \u03c4\u03bf\u03c5 \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf\u03c5. \u0395\u03c0\u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03b4\u03b9\u03ac\u03c3\u03b7\u03bc\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1\u00a0\u03c4\u03bf\u03c5 \u03b1\u03c1\u03c7\u03b1\u03af\u03bf\u03c5 \u0388\u03bb\u03bb\u03b7\u03bd\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd, \u03b1\u03c3\u03c4\u03c1\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c6\u03b9\u03bb\u03bf\u03c3\u03cc\u03c6\u03bf\u03c5, \u03bf\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03bc\u03b1\u03b8\u03ae\u03c4\u03c1\u03b9\u03b5\u03c2 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b1\u03bd \u03c4\u03bf \u03cd\u03c8\u03bf\u03c2 \u03bc\u03b9\u03b1\u03c2 \u03ba\u03b1\u03c4\u03b1\u03ba\u03cc\u03c1\u03c5\u03c6\u03b7\u03c2 \u03c1\u03ac\u03b2\u03b4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03bc\u03ae\u03ba\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03c3\u03ba\u03b9\u03ac\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b7\u03bc\u03b9\u03bf\u03cd\u03c1\u03b3\u03b7\u03c3\u03b5 \u03c3\u03c4\u03b9\u03c2 12.34 \u03c4\u03b7\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03bc\u03ad\u03c1\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03b1\u03c1\u03b9\u03bd\u03ae\u03c2 \u03b9\u03c3\u03b7\u03bc\u03b5\u03c1\u03af\u03b1\u03c2, \u03c0\u03bf\u03c5 \u03bf \u03ae\u03bb\u03b9\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b9\u03c3\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03cc \u03c4\u03b7\u03c2 \u0393\u03b7\u03c2.\u00a0<\/div>\n<div dir=\"ltr\"><img decoding=\"async\" loading=\"lazy\" class=\"size-medium wp-image-1048 aligncenter\" src=\"http:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d-300x300.jpg 300w, https:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d-1024x1024.jpg 1024w, https:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d-150x150.jpg 150w, https:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d-768x768.jpg 768w, https:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d-1536x1536.jpg 1536w, https:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d-450x450.jpg 450w, https:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d-60x60.jpg 60w, https:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d-550x550.jpg 550w, https:\/\/5lyk-serron.ser.sch.gr\/wp-content\/uploads\/2023\/03\/5\u03bf\u0393\u0395\u039b_\u03a3\u0395\u03a1\u03a1\u03a9\u039d_\u03a3\u0395\u03a1\u03a1\u03a9\u039d.jpg 1870w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n<div dir=\"ltr\" style=\"text-align: justify;\">\u039c\u03b5\u03c4\u03ac \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03bf\u03c5\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03b2\u03c1\u03ae\u03ba\u03b1\u03bd \u03c4\u03b7\u03bd \u03b1\u03ba\u03c4\u03af\u03bd\u03b1 \u03c4\u03b7\u03c2 \u0393\u03b7\u03c2 6348 Km, \u03c0\u03bf\u03bb\u03cd \u03ba\u03bf\u03bd\u03c4\u03ac \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c4\u03b9\u03bc\u03ae 6371Km. \u03a4\u03bf \u03c3\u03c6\u03ac\u03bb\u03bc\u03b1 \u03bc\u03cc\u03bb\u03b9\u03c2 0,36%.<\/div>\n<div dir=\"ltr\" style=\"text-align: center;\"><a href=\"https:\/\/efivikifoni.wordpress.com\/2023\/03\/23\/%cf%84%ce%bf-%cf%80%ce%b5%ce%af%cf%81%ce%b1%ce%bc%ce%b1-%cf%84%ce%bf%cf%85-%ce%b5%cf%81%ce%b1%cf%84%ce%bf%cf%83%ce%b8%ce%ad%ce%bd%ce%b7-%ce%b3%ce%b9%ce%b1-%cf%84%ce%bf%ce%bd-%cf%85%cf%80%ce%bf\/\" target=\"_blank\" rel=\"noopener\">\u0394\u03b7\u03bc\u03bf\u03c3\u03af\u03b5\u03c5\u03c3\u03b7 \u03c3\u03c4\u03b7 \u03c3\u03c7\u03bf\u03bb\u03b9\u03ba\u03ae \u03b5\u03c6\u03b7\u03bc\u03b5\u03c1\u03af\u03b4\u03b1<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u03a4\u03bf 5\u03bf \u0393\u0395\u039b \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03b5\u03af\u03c7\u03b5 \u03c3\u03c4\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1 \u03c4\u03bf\u03c5 \u0395\u03c1\u03b1\u03c4\u03bf\u03c3\u03b8\u03ad\u03bd\u03b7 \u03c0\u03bf\u03c5 \u03bf\u03c1\u03b3\u03ac\u03bd\u03c9\u03c3\u03b5\u00a0 \u03b7 \u03a0\u0391\u039d\u0395\u039a\u03a6\u0395, \u03c4\u03b7\u03bd \u0394\u03b5\u03c5\u03c4\u03ad\u03c1\u03b1\u00a0 20- 3 &#8211; 2023 \u03bc\u03b1\u03b6\u03af \u03bc\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ac \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03b1 \u03b1\u03c0\u03cc \u03cc\u03bb\u03b7 \u03c4\u03b7\u03bd \u0395\u03bb\u03bb\u03ac\u03b4\u03b1.\u00a0 \u00a0\u03a4\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1 \u03ad\u03b3\u03b9\u03bd\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03921 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03bf\u03b4\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b8\u03b7\u03b3\u03b7\u03c4\u03ae \u03c4\u03b7\u03c2 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ae\u03c2, \u03c3\u03c4\u03b7\u03bd \u03b1\u03c5\u03bb\u03ae \u03c4\u03bf\u03c5 \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf\u03c5. \u0395\u03c0\u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03b4\u03b9\u03ac\u03c3\u03b7\u03bc\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1\u00a0\u03c4\u03bf\u03c5 \u03b1\u03c1\u03c7\u03b1\u03af\u03bf\u03c5 \u0388\u03bb\u03bb\u03b7\u03bd\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd, \u03b1\u03c3\u03c4\u03c1\u03bf\u03bd\u03cc\u03bc\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c6\u03b9\u03bb\u03bf\u03c3\u03cc\u03c6\u03bf\u03c5, \u03bf\u03b9 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1047,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[158,159],"_links":{"self":[{"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=\/wp\/v2\/posts\/1046"}],"collection":[{"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1046"}],"version-history":[{"count":2,"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=\/wp\/v2\/posts\/1046\/revisions"}],"predecessor-version":[{"id":1050,"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=\/wp\/v2\/posts\/1046\/revisions\/1050"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=\/wp\/v2\/media\/1047"}],"wp:attachment":[{"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/5lyk-serron.ser.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}