Question
Download Solution PDFD అనేది ABఅనే రేఖాఖండం యొక్క మధ్య బిందువు. A మరియు D యొక్క కో-ఆర్డినేట్ లు వరుసగా( 2,4) మరియు (-1,3). B యొక్క కో-ఆర్డినేట్లు:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFఇచ్చిన దత్తాంశం:
A = (2, 4) మరియు D = (-1, 3)
ఉపయోగించిన సూత్రం:
If A = (a, b) and B = (c, d) మరియు AB
D = (x, y)
⇒ x = (a + c)/2 and y = (b + d)/2
లెక్కింపు:
Bయొక్క కో-ఆర్దినేట్లు (x, y)అనుకొనుము
ప్రశ్న ప్రకారం ,
(2 + x)2 = - 1
⇒ 2 + x = - 2
⇒ x = - 4
అదేవిధంగా,
(4 + y)/2 = 3
⇒ 4 + y = 6
⇒ y = 2
∴ B యొక్క కో-ఆర్డినేట్లు= (-4, 2)
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