Quizizz Angle Relationships

Use the map to match angle examples of each relationship.

• linear pair

• ∠12 & ∠10

• supplementary angles

• ∠12 & ∠5

• congruent angles

• ∠12 & ∠18

• vertical angles

• ∠12 & ∠6

• corresponding angles

• ∠12 & ∠17

Complementary angles are angles that add up to ___________. 

• 180 degrees
• 90 degrees
• 360 degrees
• 100 degrees

Two angles are suppplementary if the sum of their angles is 180^o

• True
• False

What type of angles are these?

• Adjacent Angles

• Complementary Angles

• Supplementary Angles

• Vertical Angles

Find the value of x.

• 15
• 16
• 18
• 19

Tell whether the angles are complementary or supplementary. Then find the value of x.

• Complementary; x=25
• Complementary; x=5
• Supplementary; x=25
• Supplementary; x=5

Which are pairs of adjacent angles?

• ∠COB and ∠DOA

• ∠AOD and ∠AOC

• ∠COB and ∠AOD

• ∠BOD and ∠AOC

∠1 and ∠3 can best be described as -

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

∠AOB and ∠COB can best be described as - 

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined