If the middle points of the sides `B C ,C A ,` and `A B` of triangle `A B C` are `(1,3),(5,7),` and `(-5,7),` respectively, then find the equation of the side `A Bdot`

If the middle points of the sides BC,CA, and AB of triangle ABC are (1,3),(5,7), and (-5,7), respec-tively,then find the equation of the side AB.

The origin is the centroid of a triangle ABC is at the point G(1,1,1) . If the coordinates of A and B are (3,-5,7) an (-1,7,-6) respectively, then find the coordinates of the point C.

The centroid of a triangle ABC is at the point (1,1,1). If the coordinates of A and B are (3,-5,7) and (-1,7,-6) respectively,find the coordinates of the point C.

Find the lengths of the medians AD and BE of Delta ABC whose vertices are A(7, -3), B(5, 3) and C(3, -1).

The centroid of ∆ABC is at (1, 1, 1). If coordinates of A and B are (3,–5, 7) and (–1, 7, –6) respectively, find coordinates of point C.

The centroid of a triangle ABC is at the point (1," "1," "1) . If the coordinates of A and B are (3," "5," "7) and (1," "7," "" "6) , respectively, find the coordinates of the point C.

The mid points of the sides of a triangle are (2,1),(-5,7) and (-5,-5). The equation of sides are: (A)x-2=0 (B) 6x+7y+65=0 (C) 6x - 7y+79=0 (D) All of these