MAFS 4.MD3.5- Angles

MAFS 4.MD3.5- Angles

Multiple Choice

One of the rays on a protractor always has to point to what number?

• 180

• 90

• 45

• 0

Multiple Choice

How many one-degree turns to rotate through a circle?

• 1

• 360

• 90

• 60

Multiple Choice

which number is a one-degree angle

• 1/360

• 2/60

• 3/90

• 9/180

Multiple Choice

If a Mark rotates in one degree turns 150 times, what is the measure of the angle, in degrees, formed by the starting position Mark and his current position?

• 100

• 140

• 90

• 150

Multiple Choice

 $\frac{1}{360}=$  

•  $1\degree$  

•  $360\degree$  

•  $90\degree$  

•  $45\degree$  

Multiple Choice

Which is the measure, in degrees,of the angle that the diagram shows?

• $90\degree$

• $60\degree$

• $120\degree$

• $80\degree$