Circle Worksheet

1 a.

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r = 5.3 yd

Calculate the circumference of the circle.

 

 

1 b.

r = 5.9 in

Calculate the circumference of the circle.

 

 

2 a.

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d = 2.3 in

Calculate the circumference of the circle.

 

 

2 b.

r = 2.8 cm

Calculate the circumference of the circle.

 

 

3 a.

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d = 3 mm

Calculate the circumference of the circle.

 

 

3 b.

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d = 8.9 cm

Calculate the circumference of the circle.

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  33.28 yd
1 b.  37.05 in
2 a.  7.22 in
2 b.  17.58 cm
3 a.  9.42 mm
3 b.  27.95 cm


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