If (−2,3),(4,−3),(4,5) are mid-points of the sides of a triangle, find the coordinates of the vertex & centroid of the triangle
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Let the given vertices of a triangle be A(−2,3) and B (4,−3) let the third vertex be C (4,5).
Let Centroid be G=[3x1+x2+x3,3y1+y2+y3]
⇒G = (3−2+4+4,33−3+5)
⇒G = (36,35)
⇒G = (2,35).
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