Question

Write in the missing angle measures of WXYZ and then find the sum of the interior angles.

Answer 1

X = 50

Z = 50

W = 130

Y = 130

Sum of Interior Angles: 360 degrees

Explanation:

We can infer from the diagram, X = 50, therefore Z must be as well. W is congruent to Y, so 260 / 2 = 130. Quadrilateral is equal to 360 degrees.