Angle Pair Relationships Day 1

Front

What is the measure of the complement of an angle that measures 22º?

Back

68º

Front

True or False: Complementary angles can be obtuse.

Back

False

Front

What are vertical angles?

Back

Vertical angles are always congruent.

Front

True or False: Angles 1, 2, and 3 are all adjacent angles.

Back

True

Front

What is the measure of the supplement of an angle that measures 77º?

Back

103º

Front

What are complementary angles?

Back

Two angles whose measures add up to 90º.

Front

What are supplementary angles?

Back

Two angles whose measures add up to 180º.

Front

If one angle measures 30º, what is the measure of its complement?

Back

60º

Front

If two angles are complementary, what is the sum of their measures?

Back

90º

Front

If one angle measures 120º, what is the measure of its supplement?

Back

60º