Question

1. parallelogram wxyz has diagonals that intersect at point r. if xr=7 and ry=7, what is the length of rz?

Explanation:

Step1: Recall parallelogram diagonal property

Diagonals bisect each other, so $XR = RZ$.

Step2: Substitute given value

$XR = 7$, so $RZ = 7$.

Answer:

7