Name: 
 

Circles and Arcs, Circumference and Area


Multiple Choice
Identify the choice that best completes the statement or answers the question.
 
 
Use the circle below to answer questions #1 – 4.
nar001-1.jpg
 

 1. 
Find the area of circle M to the nearest tenth.
A
25.12
C
100.48
B
50.24
D
200.96
 

 2. 
Find the circumference of circle M.
A
25.12
C
100.48
B
50.24
D
200.96
 

 3. 
What is the length of arc AN?
A
6.28
C
5.68
B
45
D
4
 

 4. 
What is the area of the “wedge” formed by the arc AN and radii MN and MA?
A
100.48
C
45
B
25.12
D
50.24
 

 5. 
Circle P has circumference 28.26.  What is the radius of the circle?
A
14.13
C
9
B
4.5
D
3.53
 

 6. 
Find the length of an arc in a circle that has radius 10 and the arc angle of 112mc006-1.jpg.
A
62.8
C
19.54
B
31.4
D
24.35
 



 
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