In parallelogram WXYZ, the shorter sides are half the length of the longer sides. Which statements are true? Check all that apply.

Quadrilateral WXYZ is a rectangle.
The quadrilateral has opposite sides that are parallel.
The quadrilateral has opposite angles that are congruent.
If W X = 12 in., then X Y = 6 in.
Side WZ must be 12 inches.
mAngle Z = measure of angle X
Measure of angle W = 120 degrees
Measure of angle Z = 120 degreesFind x