Supplementary, Complementary, Adjacent, and Vertical Angles

Find what the value of x.

• 56

• 66

• 156

• 166

Find what the value of x.

• 118

• 108

• 28

• 58

What angle is vertical to angle 2?

• ∠4

• ∠1

• ∠2

• ∠5

What type of angles are these? (select 3)

• Adjacent Angles

• Linear Pair

• Complementary Angles

• Supplementary Angles

• Vertical Angles

Which angles are vertical angles?

Which angle is a vertical angle to with \angle7 ?

∠7 and ∠8 are _______________

• Vertical

• Nothing

• Adjacent

• Supplementary

Which are pairs of vertical angles?

• ∠COB and ∠COA

• ∠AOD and ∠AOC

• ∠COB and ∠AOD

• ∠BOD and ∠AOD

Which are pairs of adjacent angles?

• ∠COB and ∠DOA

• ∠AOD and ∠AOC

• ∠COB and ∠AOD

• ∠BOD and ∠AOC

Vertical angles are always

• acute

• total 180 degrees

• congruent (equal measures)

• adjacent angles