Angle Types

Front

What is the measurement of a right angle?

Back

90 degrees.

Tags

CCSS.4.G.A.1

Front

What type of angle is greater than 90 degrees but less than 180 degrees?

Back

Obtuse angle.

Tags

CCSS.4.G.A.1

Front

What type of angle is less than 90 degrees?

Back

Acute angle.

Tags

CCSS.4.G.A.1

Front

What is the measurement of a straight angle?

Back

180 degrees.

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Front

What type of angle is exactly 90 degrees?

Back

Right angle.

Tags

CCSS.4.G.A.1

Front

What type of angle is greater than 180 degrees but less than 360 degrees?

Back

Reflex angle.

Tags

CCSS.4.G.A.1

Front

If an angle measures 45 degrees, what type of angle is it?

Back

Acute angle.

Tags

CCSS.4.G.A.1

Front

If an angle measures 120 degrees, what type of angle is it?

Back

Obtuse angle.

Tags

CCSS.4.G.A.1

Front

What is the sum of angles in a triangle?

Back

180 degrees.

Tags

CCSS.8.G.A.5

Front

What do you call an angle that measures 360 degrees?

Back

Full angle.

Tags

CCSS.4.G.A.1