Angle Pairs and Transversals

Which angle is a linear pair with\angle1 ?

• x = 118

• x = 108

• x = 28

• x = 58

• x = 62

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

Which are pairs of adjacent angles?

• ∠COB and ∠DOA

• ∠AOD and ∠AOC

• ∠COB and ∠AOD

• ∠BOD and ∠AOC

What is the value of x?

• 37

• 72

• 108

• 18

Which angle is a linear pair with \angle5 ?

If m∠1 = 30°, then m∠3 = 

• 30°

• 60°

• 150°

• undetermined

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o