Question

Find the coordinates of the intersection of the diagonals of parallelogram WXYZ with the following vertices: W (-1, 7), X (8, 7), Y (6, -2) and Z (-3, -2)

A) (1.5, -2)


B) (7, 2.5)


C) (2.5, 2.5)


D) (3.5, 7)

Answer 1

The diagonals bisect each other at their midpoints.

Find the midpoint of diagonal WY :-

= (-1+6/,2 , (7-2)/2

= (2.5, 2.5) answer

Its C