{"id":3159,"date":"2024-07-30T10:51:53","date_gmt":"2024-07-30T10:51:53","guid":{"rendered":"https:\/\/domath.surju.ee\/?page_id=3159"},"modified":"2024-12-26T23:22:09","modified_gmt":"2024-12-26T23:22:09","slug":"coordinate-plane","status":"publish","type":"page","link":"https:\/\/domath.surju.ee\/el\/coordinate-plane-greek\/","title":{"rendered":"\u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03c9\u03bd"},"content":{"rendered":"

\u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03c9\u03bd \u03ae \u039a\u03b1\u03c1\u03c4\u03b5\u03c3\u03b9\u03b1\u03bd\u03cc \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf
\r\n
\r\n<\/span><\/h1>\r\n

\u0388\u03bd\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03c9\u03bd (\u03ae \u03ba\u03b1\u03c1\u03c4\u03b5\u03c3\u03b9\u03b1\u03bd\u03cc \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf)<\/span> <\/span><\/span><\/span><\/strong>\u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 <\/span><\/span><\/span>\u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf <\/span><\/span><\/span><\/strong>\u03c0\u03bf\u03c5 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc<\/span><\/span><\/span> \u03bc\u03b9\u03b1 \u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03b1 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae (\u03ac\u03be\u03bf\u03bd\u03b1\u03c2) \u03ba\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5\u03c4\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae (\u03ac\u03bb\u03bb\u03bf\u03c2 \u03ac\u03be\u03bf\u03bd\u03b1\u03c2) <\/span><\/span><\/span><\/strong>\u03c0\u03bf\u03c5 \u03c4\u03ad\u03bc\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c0\u03bf\u03c5 \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 <\/span><\/span><\/span>\u03b1\u03c1\u03c7\u03ae \u03c4\u03c9\u03bd \u03b1\u03be\u03cc\u03bd\u03c9\u03bd.
\r\n\u03a4\u03bf \u03b5<\/span><\/span>\u03c0\u03af\u03c0\u03b5\u03b4\u03bf  \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03b4\u03cd\u03bf \u03ba\u03ac\u03b8\u03b5\u03c4\u03bf\u03c5\u03c2 \u03ac\u03be\u03bf\u03bd\u03b5\u03c2 (<\/span>x \u03ba\u03b1\u03b9 y) \u03c0\u03bf\u03c5 \u03c4\u03ad\u03bc\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c0\u03bf\u03c5 \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c1\u03c7\u03ae \u03c4\u03c9\u03bd \u03b1\u03be\u03cc\u03bd\u03c9\u03bd \u03ba\u03b1\u03b9 \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 (0,0)<\/span>.
\r\n<\/span><\/span>\u039c\u03b9\u03b1 \u03b8\u03ad\u03c3\u03b7 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf\u03c5 \u03c3\u03c5\u03bc\u03b2\u03bf\u03bb\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b6\u03b5\u03cd\u03b3\u03b7 \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03c9\u03bd (x, y) , \u03c0.\u03c7.<\/span><\/span> \u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u0391 \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 3 \u03ba\u03b1\u03b9 1 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03b3\u03c1\u03ac\u03c6\u03bf\u03c5\u03bc\u03b5 \u0391(3, 1).<\/span>      <\/span><\/span><\/span>
\r\n\u03a3\u03c4\u03bf \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c3\u03c7\u03ae\u03bc\u03b1 \u03b2\u03bb\u03ad\u03c0\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b8\u03ad\u03c3\u03b5\u03c9\u03bd \u03c4\u03c9\u03bd \u03c6\u03c1\u03bf\u03cd\u03c4\u03c9\u03bd<\/span>:<\/strong>
\r\n<\/strong><\/span><\/p>\r\n

\r\n
\"\"<\/figure><\/div>\r\n
\r\n
\"\"<\/figure><\/div>\r\n\r\n
\u03a4\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03c9\u03bd \u03c7\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b1 \u03c4\u03bc\u03ae\u03bc\u03b1\u03c4\u03b1<\/strong>, \u03c0\u03bf\u03c5 \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9<\/span> \u03c4\u03b5\u03c4\u03b1\u03c1\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03b1.<\/span><\/strong><\/span>
\r\n<\/span><\/span>\u03a4\u03b1 \u03c4\u03b5\u03c4\u03b1\u03c1\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03b1 \u03bf\u03bd\u03bf\u03bc\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 I, II, III \u03ba\u03b1\u03b9 IV<\/span><\/strong>, \u03ba\u03b1\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03bc\u03ad\u03bd\u03b1 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03cc\u03c3\u03c4\u03c1\u03bf\u03c6\u03b1. (\u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03c1\u03bf\u03c6\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c6\u03bf\u03c1\u03ac \u03c4\u03bf\u03c5 \u03c1\u03bf\u03bb\u03bf\u03b3\u03b9\u03bf\u03cd)<\/strong>
\r\n
\r\n<\/span><\/span>\u03a4\u03bf \u03c4\u03b5\u03c4\u03b1\u03c1\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03bf I<\/strong> \u03ad\u03c7\u03b5\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 x \u03ba\u03b1\u03b9 y
\r\n<\/span><\/span>\u03a4\u03bf \u03c4\u03b5\u03c4\u03b1\u03c1\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03bf II<\/strong> \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc x \u03ba\u03b1\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc y
\r\n<\/span><\/span>\u03a4\u03bf \u03c4\u03b5\u03c4\u03b1\u03c1\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03bf III<\/strong> \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03ac x \u03ba\u03b1\u03b9 y
\r\n<\/span><\/span>\u03a4\u03bf \u03c4\u03b5\u03c4\u03b1\u03c1\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03bf IV<\/strong> \u03ad\u03c7\u03b5\u03b9 \u03b8\u03b5\u03c4\u03b9\u03ba\u03cc x \u03ba\u03b1\u03b9 \u03b1\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc y
\r\n
\r\n<\/span><\/span><\/span>
\r\n
\"\"<\/figure><\/div>\r\n\r\n
\r\n

\r\n
\r\n \u03a0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5 \u03c4\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c3\u03c5\u03bd\u03c4\u03b5\u03c4\u03b1\u03b3\u03bc\u03ad\u03bd\u03c9\u03bd 
\r\n<\/span><\/span><\/span><\/span><\/h5>\r\n
\r\n
\"\"<\/figure><\/div>\r\n

https:\/\/pixabay.com\/vectors\/map-antique-line-art-world-ocean-4709863\/<\/a><\/p>\r\n\r\n

\r\n
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\"\"<\/a><\/figure><\/div>\r\n

https:\/\/www.mathnook.com\/math2\/find-quadrants.html<\/a><\/p>","protected":false},"excerpt":{"rendered":"

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