Circle Worksheet

1 a.

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r = 7.5 m

Calculate the circumference of the circle.

 

 

1 b.

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r = 6.6 in

Calculate the circumference of the circle.

 

 

2 a.

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d = 7.5 m

Calculate the circumference of the circle.

 

 

2 b.

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d = 6.6 in

Calculate the circumference of the circle.

 

 

3 a.

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d = 4 m

Calculate the circumference of the circle.

 

 

3 b.

d = 2.6 ft

Calculate the circumference of the circle.

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  47.1 m
1 b.  41.45 in
2 a.  23.55 m
2 b.  20.72 in
3 a.  12.56 m
3 b.  8.16 ft


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