A figure consists of four angles. The angle measures are as follows: m∠1=65° , m∠2=90° , m∠3=30° , and m∠4=25° . Which two angles are complementary angles? Identify by the angle number and not the degree measurement. List the smaller angle value first and the larger angle value second.
smaller ∠
and larger ∠
The four angles are:
∠1 = 65°
∠2 = 90°
∠3 = 30°
∠4 = 25°
Complementary angles are two angles that add up to 90°.
The angles that are complementary to each other in this figure are:
∠3 = 30° (smaller angle)
∠4 = 25° (larger angle)