Answer:
< A = < B = 45°
Step-by-step explanation:
First, you have to both concepts: congruent and complementary.
We say two angles are complementary when together they made a 90° angle.
We say two angles are congruent when both have the same amplitude.
For two angles to be complementarity and congruent both have to be the same and together be 90°
So 90°/2=45°
Both angles are 45°
