Geometry Quiz

Which of the following pairs of angles are complementary?

• Angles summing up to 90 degrees

• Angles summing up to 180 degrees

• Angles summing up to 270 degrees

• Angles summing up to 360 degrees

Which of the following pairs of angles are supplementary?

• Angles summing up to 90 degrees

• Angles summing up to 180 degrees

• Angles summing up to 270 degrees

• Angles summing up to 360 degrees

What is the sum of the measures of complementary angles?

• 90 degrees

• 180 degrees

• 360 degrees

• 270 degrees

What is the sum of the measures of supplementary angles?

• 90 degrees

• 180 degrees

• 360 degrees

• 270 degrees

What is the measure of the angle complementary to an angle of 80°?

• 10°

• 20°

• 100°

• 110°

What is the measure of the angle supplementary to an angle of 120°?

• 60°

• 120°

• 240°

• 60°

If one angle measures 57°, what is the measure of its supplementary angle?

• 33°

• 123°

• 133°

• 143°

What is the measure of an angle that is complementary to an angle measuring 26°?

• 64°

• 154°

• 164°

• 174°

Two angles are supplementary. If one angle measures 109°, what is the measure of the other angle?

• 71°

• 81°

• 91°

• 101°

What is the measure of angle A if angle F measures 128 degrees?

• 52 degrees

• 128 degrees

• 180 degrees

• 90 degrees