Angle Relationships

What is the angle relationship?

• vertical

• supplementary

• complementary

What is the angle relationship?

• vertical

• complementary

• supplementary

• adjacent

∠1 and ∠3 can best be described as -

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

The angle relationship shown is - 

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

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

What is the angle relationship?

• complementary

• supplementary

• vertical

What is the angle relationship?

• vertical

• complementary

• supplementary

• adjacent

What type of angle is shown?

• acute
• obtuse
• right
• straight

Solve for x

• 6
• 140
• 20
• 90

What is the angle measure of the smaller angle?

• 108°

• 90°

• 72°

• 36°