PointHard
Question
(xi, yi) are vertices of a equilateral triangle ABC such that (x1 − 2)2 + (y1 − 3)2 = (x2 − 2)2 + (y2 − 3)2 = (x3 – 2)2 + (y3 – 3)2. Then 2 (x1 + x2 + x3) + 3(y1 + y2 + y3) =
Options
A.30
B.29
C.39
D.None of these
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