Angles opposite to one another at the intersection of two lines are called

Alternate Exterior Angles. Each pair of these angles are outside the parallel lines, and on opposite sides of the transversal. Then alternate exterior angles have the same measure. Vertical opposite angles. Angles opposite one another at the intersection of two lines. They are congruent ( the same size). I believe this is your answer.

A)26•2=52there are 2 sides with the same length116-52=64the other 2 side have to be half of 64 each64/2=32the width is 32b)make two sentences about these steps because your teacher knows how you write and explain things.