Angle Pairs Practice

Front

What is the measure of the missing angle if one angle is 39°?

Back

119°

Tags

CCSS.7.G.B.5

Front

Find m∠JKL if it is given that m∠JKL = 80°.

Back

80°

Tags

CCSS.HSG.CO.A.1

CCSS.4.MD.C.5B

Front

What are vertical angles?

Back

Congruent angles that are opposite each other and are formed by intersecting lines.

Tags

CCSS.7.G.B.5

Front

What are complementary angles?

Back

Pair of angles that their measures add up to 90°.

Tags

CCSS.7.G.B.5

Front

What are Adjacent Angles?

Back

Two angles that share a common vertex, a common side, but no common interior points.

Tags

CCSS.7.G.B.5

Front

What is the sum of the measures of two complementary angles?

Back

90°.

Tags

CCSS.7.G.B.5

Front

What is the sum of the measures of two supplementary angles?

Back

180°.

Tags

CCSS.7.G.B.5

Front

If two angles are vertical angles, what can be said about their measures?

Back

They are congruent.

Tags

CCSS.7.G.B.5

Front

If m∠A + m∠B = 90°, what type of angles are A and B?

Back

Complementary angles.

Tags

CCSS.7.G.B.5

Front

If m∠C + m∠D = 180°, what type of angles are C and D?

Back

Supplementary angles.

Tags

CCSS.7.G.B.5