Angle Relationships

Front

Vertical angles are always

Back

congruent

Front

Name the angle relationship shown.

Options: Adjacent, Vertical, Complementary, Supplementary, No relationship

Back

Adjacent

Front

What are complementary angles?

Back

Angles that add up to 90°

Front

Are these angles an example of complementary, supplementary, or neither? Options: Complementary, Supplementary, Neither

Back

Complementary

Front

These angles are...

Back

Supplementary

Front

Are these angles an example of complementary, supplementary, or neither? Options: Complementary, Supplementary, Neither

Back

Neither

Front

What is the vertical angle to angle 4? Options: Angle 2, Angle 6, Angle 8, Angle 7

Back

Angle 7

Front

What is the relationship of the angles? Options: Alternate Interior, Alternate Exterior, Corresponding, Vertical

Back

Vertical

Front

Find the missing angle. Find x. Options: 20^o, 70^o, 160^o, 180^o

Back

20^o

Front

If m∠1 = 30°, then m∠3 =

Back

30°