Buell Angle Relationships Workshop

Front

What are complementary angles?

Back

Angles that add up to 90°.

Front

What are supplementary angles?

Back

Angles that add up to 180°.

Front

What is the supplement of 12°?

Back

168°.

Front

What is the definition of vertical angles?

Back

Angles that are opposite each other when two lines intersect.

Front

What is the definition of adjacent angles?

Back

Angles that share a common side and vertex.

Front

If two angles are complementary and one angle measures 30°, what is the measure of the other angle?

Back

60°.

Front

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

Back

70°.

Front

Find the missing angle if one angle is 50° and they are complementary.

Back

40°.

Front

Find x if the equation is x + 26 = 90.

Back

64.

Front

What is the measure of an angle that is both complementary and supplementary?

Back

90°.