Complimentary, Supplementary, Vertical Angles

Front

What are complementary angles?

Back

Angles that add up to 90°.

Tags

CCSS.7.G.B.5

Front

What are supplementary angles?

Back

Angles that add up to 180°.

Tags

CCSS.7.G.B.5

Front

What are vertical angles?

Back

Angles that are opposite each other when two lines intersect.

Tags

CCSS.7.G.B.5

Front

What is the sum of the measures of complementary angles?

Back

90°.

Tags

CCSS.7.G.B.5

Front

What is the sum of the measures of supplementary angles?

Back

180°.

Tags

CCSS.7.G.B.5

Front

If one angle is 30°, what is its complementary angle?

Back

60°.

Tags

CCSS.7.G.B.5

Front

If one angle is 120°, what is its supplementary angle?

Back

60°.

Tags

CCSS.7.G.B.5

Front

What type of angles are formed when two lines intersect?

Back

Vertical angles and adjacent angles.

Tags

CCSS.7.G.B.5

Front

Identify the angle pair: If two angles are equal and opposite each other when lines intersect, what are they called?

Back

Vertical angles.

Tags

CCSS.7.G.B.5

Front

If angle A is 45°, what is the measure of its complementary angle?

Back

45°.

Tags

CCSS.7.G.B.5