Understanding Angles and Measurements

What is an angle that turns through 1/360 of a circle called?

• A right angle

• A one-degree angle

• A straight angle

• A full rotation

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What is the measure of the following angle?  

• 21 degrees.

• 34 degrees.

• 70 degrees.

• 172 degrees.

Tags

CCSS.4.MD.C.6

What is the measure of the angle shown in the picture?

• 0 degrees

• 45 degrees

• 90 degrees

• 180 degrees

Tags

CCSS.4.MD.C.6

An angle that turns through 45 one-degree angles is said to have an angle measure of how many degrees?

• 45 degrees

• 90 degrees

• 180 degrees

• 360 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What is the measurement of  y?

• 100

• 257

• 103

Tags

CCSS.7.G.B.5

What is the measure of the angle?

• 110 degrees.

• 140 degrees.

• 150 degrees.

• 170 degrees.

Tags

CCSS.4.MD.C.6

Measure angles in whole-number degrees using a protractor. What is the measure of an angle that is half of a right angle?

• 45 degrees

• 90 degrees

• 180 degrees

• 360 degrees

Tags

CCSS.4.MD.C.6

Find the missing angle.

• 60

• 70

• 50

• 140

Tags

CCSS.7.G.B.5

What is the measurement of x?

• 25

• 15

• 20

Tags

CCSS.7.G.B.5

Which is the measurement of an obtuse angle?

• 90

• 20

• 130

• 180

Tags

CCSS.4.G.A.1