Angle Relationship Review 7A

Front

What is the measure of angle b if it is complementary to 54°?

Back

36°

Front

Find the measure of the missing angle if the angles in a triangle are 70° and 80°.

Back

30°

Front

Adjacent angles share a side and a ____

Back

vertex

Front

Solve for x in the equation: 2x + 3 = -5

Back

-4

Front

What is an example of a pair of complementary angles?

Back

17° and 73°

Front

What is the sum of the angles in a triangle?

Back

180°

Front

What do you call angles that add up to 90°?

Back

Complementary angles

Front

What do you call angles that add up to 180°?

Back

Supplementary angles

Front

If two angles are supplementary and one angle measures 110°, what is the measure of the other angle?

Back

70°

Front

What is the measure of an angle that is vertical to a 45° angle?

Back

45°