Circle Worksheet

1 a.

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r = 8.9 in

Calculate the circumference of the circle.

 

 

1 b.

r = 3.9 m

Calculate the circumference of the circle.

 

 

2 a.

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r = 7.8 ft

Calculate the circumference of the circle.

 

 

2 b.

||
d = 3.3 yd

Calculate the circumference of the circle.

 

 

3 a.

||
r = 6 yd

Calculate the circumference of the circle.

 

 

3 b.

d = 2.6 cm

Calculate the circumference of the circle.

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  55.89 in
1 b.  24.49 m
2 a.  48.98 ft
2 b.  10.36 yd
3 a.  37.68 yd
3 b.  8.16 cm


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