Angles

Front

Supplementary angles always add up to

Back

180

Front

Back

Front

Which of these angles is NOT congruent to angle 5? Options: Angle 6, Angle 8, Angle 1, Angle 4

Back

Angle 6

Front

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

Back

20^o

Front

Back

x = 118

Front

Which are pairs of vertical angles? Options: ∠COB and ∠COA, ∠AOD and ∠AOC, ∠COB and ∠AOD, ∠BOD and ∠AOD

Back

∠COB and ∠AOD

Front

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

Back

acute

Front

Find the missing angle.

Back

50°

Front

complementary, supplementary, or neither?

Back

Supplementary

Front

What angle pair is pictured?

Back

Vertical Angles