10.1.5 Angle Measure Review

You are drawing an angle in standard position and you swing the terminal side until an angle of  $147\degree$ is made. How many more degrees can you continue swinging so that the terminal side is at the same position as the initial side?
Select all that apply.

•  $213\degree$  

•  $187\degree$  

•  $573\degree$  

•  $75\degree$  

Given the angle in standard position, which image shows the corresponding reference angle?

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Given the angle in standard position, which image shows the corresponding reference angle?

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Given the angle in standard position, which image shows the corresponding reference angle?

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Which angles in standard position have their terminal side in quadrant II?

Select all that apply.

• $48\degree$

• $\frac{4\pi}{7}$

• $135\degree$

• $156\degree$

• $\frac{3\pi}{10}$

 The angle  $\frac{9\pi}{5}$  is drawn in standard position. In what quadrant will the terminal side of the angle lie?

• 1

• 2

• 3

• 4

Given the angle $225\degree$  in standard position, what is its reference angle?

•  $135\degree$  

•  $45\degree$  

•  $90\degree$  

•  $25\degree$  

Given the reference angle $\frac{10\pi}{7}$  in standard position, what is its reference angle?

•  $\frac{4\pi}{7}$  

•  $-\frac{3\pi}{7}$  

•  $\frac{3\pi}{7}$  

•  $\frac{\pi}{7}$  

What is the equivalent radian measure for the angle $48\degree$ ? 

•  $\frac{24\pi}{180}$  

•  $\frac{48\pi}{360}$  

•  $\frac{4\pi}{15}$  

•  $\frac{2\pi}{18}$  

What is the equivalent degree measure for the angle $\frac{23\pi}{30}$  ?

•  $42\degree$  

•  $318\degree$  

•  $212\degree$  

•  $138\degree$