Angles 4th Grade

Front

What type of angle is less than 90 degrees?

Back

Acute angle

Tags

CCSS.4.G.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 90 degrees but less than 180 degrees?

Back

Obtuse angle

Tags

CCSS.4.G.A.1

Front

What type of angle is exactly 180 degrees?

Back

Straight angle

Tags

CCSS.4.G.A.1

Front

What is the measure of a right angle?

Back

90 degrees

Tags

CCSS.4.G.A.1

Front

What is the measure of an acute angle?

Back

Less than 90 degrees

Tags

CCSS.4.G.A.1

Front

What is the measure of an obtuse angle?

Back

Greater than 90 degrees and less than 180 degrees

Tags

CCSS.4.G.A.1

Front

What is the measure of a straight angle?

Back

180 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Front

If an angle measures 11 degrees, what type of angle is it?

Back

Acute angle

Tags

CCSS.4.G.A.1

Front

If an angle measures 168 degrees, what type of angle is it?

Back

Obtuse angle

Tags

CCSS.4.G.A.1