Complementary and Supplementary Angles

Front

Two angles added together to produce 90 degrees

Back

Complementary

Front

What type of angle is this? Options: acute, obtuse, right

Back

obtuse

Front

These angles are...

Back

Supplementary

Front

These angles are...

Back

Complementary

Front

Find the missing angle. Options: 47, 37, 57, 137

Back

47

Front

What type of angle is shown? (Less than 90 degrees) Options: acute, obtuse, right, straight

Back

acute

Front

∠1 and ∠3 can best be described as - (opposite angles formed by intersecting lines.)

Back

vertical angles

Front

complementary, supplementary, or neither?

Back

Supplementary

Front

What is the measure of the missing angle? Options: 76, 66, 156, 154

Back

156

Front

What is the value of x? Options: 15, 16, 18, 19

Back

19