Retake Test Day 2 - Pedro Ramirez Maldonado | Library

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(Level 1) Convert the following into degrees

\frac{\pi}{3}=_______ 
\frac{7\pi}{2}=_______ 

Convert the following into radians
135\degree=_______ 
230\degree=_______ 

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(level 2) Solve for two conterminal angles for \frac{3\pi}{4} , one positive and one negative. CHANGE YOUR ANSWER TO DEGREES

Positive angle =_______ 
Negative angle= _______ 

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(Level 3) Solve for the reference angle of \frac{7\pi}{6} , your answer must be in degrees.

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(Level 4) A Ferris wheel has a diameter of 50 ft. You start at the bottom and travel 80 degrees before it stops. How much of the Ferris wheel did you travel before you stopped. Round to the nearest foot

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Solve for the arc length and area of the sector

Arc Length: _______ 

Area of Sector: _______ 

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Solve for the arc length and area of the sector

Arc Length: _______ 

Area of Sector: _______ 

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(Level 3) Solve for the area of the shaded region

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(Level 4)  A contractor was hired to build a pool and needs to put tile on the outer edge. The shaded region represents the pool. He measures everything in feet. 

How much area does the pool take up?

_______ 

How many feet of tile does he need to complete the perimeter of the pool?
_______ 