Question

Three vertices of a quadrilateral are shown below.6B54А2.с-3-2ON3458-1-2-3.4-5If ABCD is a square, then the coordinates of point D are

Answer 1

SOLUTION

To get the coordinate of D, we use the formula

Coordinate of B - coordinate of A = coordinate of C - coordinate of D

B = (3, 5), A = (-2, 2)

B - A = (3, 5) - (-2, 2) = (5, 3)

C = (6, 0)

So D = (6, 0) - (5, 3)

= (1, -3)