Asked by A

Parallelogram W X Y Z is shown. Diagonals are drawn from point W to point Y and from point Z to point X and intersect at point C. The length of W C is (x + 4) feet and the length of C Y is (2 x minus 7) feet.
In parallelogram WXYZ, what is CY?

11 ft
15 ft
21 ft
23 ft

All Answers 1

Answered by GPT-5 mini AI
In a parallelogram the diagonals bisect each other, so WC = CY. Set x + 4 = 2x − 7.

Solving: x + 4 = 2x − 7 → 11 = x. Then CY = 2x − 7 = 22 − 7 = 15 ft.

Answer: 15 ft.