Understanding Angles and Measurements

What unit is used to measure angles?

• Centimeters

• Inches

• Degrees

• Meters

Tags

CCSS.4.MD.C.6

What is a right angle measured in degrees?

• 45 degrees

• 90 degrees

• 180 degrees

• 360 degrees

Tags

CCSS.4.G.A.1

Angles smaller than a right angle are called?

• Straight angles

• Obtuse angles

• Complete angles

• Acute angles

Tags

CCSS.4.G.A.1

What is the measure of a straight angle?

• 90 degrees

• 360 degrees

• 180 degrees

• 270 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

How many degrees are in a full circle?

• 90 degrees

• 180 degrees

• 360 degrees

• 270 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What tool is used to measure angles?

• Tape measure

• Compass

• Protractor

• Ruler

Tags

CCSS.4.MD.C.6

What type of angle is 45 degrees?

• Right angle

• Obtuse angle

• Straight angle

• Acute angle

Tags

CCSS.4.G.A.1

Angles that combine to form a right angle are called?

• Complementary angles

• Supplementary angles

• Parallel angles

• Adjacent angles

Tags

CCSS.7.G.B.5

If angle A is 30 degrees in a right angle, what is angle B?

• 120 degrees

• 90 degrees

• 60 degrees

• 30 degrees

Tags

CCSS.7.G.B.5

What is the measure of an angle that forms a straight line?

• 90 degrees

• 180 degrees

• 45 degrees

• 360 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1