IDENTIFYING ANGLE RELATIONSHIPS/SOLVING FOR MISSING ANGLES

Front

What are supplementary angles?

Back

Angles that add up to 180°.

Tags

CCSS.7.G.B.5

Front

What are complementary angles?

Back

Angles that add up to 90°.

Tags

CCSS.7.G.B.5

Front

If m∠1 = 30°, what is m∠3 if they are vertical angles?

Back

30°.

Tags

CCSS.7.G.B.5

Front

What is the equation to find a missing angle if one angle is 64° and they are supplementary?

Back

x + 64 = 180.

Tags

CCSS.7.G.B.5

Front

What type of angles are formed when two lines intersect?

Back

Vertical angles.

Tags

CCSS.7.G.B.5

Front

If two angles are complementary and one angle measures 40°, what is the measure of the other angle?

Back

50°.

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 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∠X + m∠Y = 180°, what type of angles are X and Y?

Back

Supplementary angles.

Tags

CCSS.7.G.B.5

Front

What is the relationship between adjacent angles?

Back

They share a common side and vertex.

Tags

CCSS.7.G.B.5