Question

Eric reflected parallelogram ABCD across the x-axis. If angle A is 125° and angle B is 55°, what is the degree measurement of angle A'?

Answer 1

the answer simple;
the degree measurement of angle A' = 125°

Answer 2

Angle A= Angle A' = 125°

Explanation:

We have given that : Eric reflected parallelogram ABCD across the x-axis.

If angle A is 125° and angle B is 55°

To find : Degree measurement of angle A'

Solution :

As it is reflected parallelogram , and by property of reflection it form congruent parallelogram

since it is congruent then measures of angle remain same

by this statement the measure of angle of parallelogram ABCD

remain same or equal to parallelogram A'B'C'D'

⇒Angle A= angle A' = 125°