Missing Value in Vertical and Adjacent Angles

Calculate the missing angle.

• 110º

• 80º

• 70º

• 60º

Calculate the missing angle.

• 132º

• 58º

• 48º

• 38º

What is the measure of ∠3?

• 55

• 155

• 45

• 135

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

What is the measure of ∠2?

• 38

• 58

• 71

• 142

Find the missing angle.  Find x.

• 15^o

• 50^o

• 130^o

• 165^o

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o

Find the missing angle.  Find x.

• 20^o

• 70^o

• 160^o

• 180^o