Circle Worksheet

1 a.

||
r = 9.2 m

Calculate the diameter of the circle.

 

 

1 b.

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d = 9.7 cm

Calculate the radius of the circle.

 

 

2 a.

d = 7.4 yd

Calculate the radius of the circle.

 

 

2 b.

r = 4.3 in

Calculate the diameter of the circle.

 

 

3 a.

d = 1.9 cm

Calculate the radius of the circle.

 

 

3 b.

||
r = 8 yd

Calculate the diameter of the circle.

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  18.4 m
1 b.  4.85 cm
2 a.  3.7 yd
2 b.  8.6 in
3 a.  0.95 cm
3 b.  16 yd


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