Angle Addition and Subtraction

What angle needs to be added to the angle shown above to create a right angle?

• 10 degree angle

• 30 degree angle

• 45 degree angle

• This is a right angle

Tags

CCSS.4.MD.C.6

What angle will you have if you take away a 180 degree angle from the angle above?

• 300 degree angle

• 270 degree angle

• 180 degree angle

• 90 degree angle

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What is the missing measure in this straight angle?

• 60 degrees

• 40 degrees

• 80 degrees

• 30 degrees

Tags

CCSS.7.G.B.5

What is the missing measure in the 90 degrees angle?

• 87 Degrees

• 40 Degrees

• 57 Degrees

• 30 Degrees

Tags

CCSS.7.G.B.5

What measure should be added to the angle above to show a 360 degree angle?

• 300 Degrees

• 100 Degrees

• 60 Degrees

• 160 Degrees

Tags

CCSS.4.MD.C.7

What angle should be added to the 120 degree angle to create a straight angle?

• 60 degrees

• 70 degrees

• 90 degrees

• 100 degrees

Tags

CCSS.4.MD.C.7

What is this called?

• Protractor

• Farmer's Tractor

• Fortnite

• Cracker

Tags

CCSS.4.MD.C.6

What angle is being measured on the protractor?

• 68 Degrees

• 72 Degrees

• 60 Degrees

• 77 Degrees

Tags

CCSS.4.MD.C.6

What angle is being measured on the protractor?

• 45 Degrees

• 50 Degrees

• 55 Degrees

• 60 Degrees

Tags

CCSS.4.MD.C.6

What angle is being measured on the protractor?

• 90 Degrees

• 180 Degrees

• 120 Degrees

• 80 Degrees

Tags

CCSS.4.MD.C.6