Angles Quiz - 7th Grade

Find the value of x.

• 19

• 15

• 18

• 16

What kind of angles are shown?

• corresponding

• adjacent

• complementary

• supplementary

<1 and <3 can best be described as-

• supplementary angles

• adjacent angles

• complementary angles

• vertical angles

What is an example of a pair of complementary angles?

• 13° and 45°

• 81° and 9°

• 13° and 45°

• 90° and 3

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

• Supplementary; x=25

• Complementary; x=25

• Supplementary; x=5

• Complementary; x=5

Find the missing angle.

• 60°

• 140°

• 70°

• 50°

What are complementary angles?

• Angles that are opposite of each other when lines intersect.

• Angles that are equal to each other

• Angles that add up to 90°

• Angles that add up to 180°

What are supplementary angles?

• Angles that add up to 90°

• Angles that are opposite of each other when lines intersect

• Angles that add up to 180°

• Angles that are equal to each other

What are vertical angles?

• Angles that add up to 360°

• Angles that add up to 180°

• Angles that are opposite of each other when lines intersect and are congruent

• Angles that add up to 90°

Find the missing angle.  Find x.

• 160^o

• 70^o

• 180^o

• 20^o