Circle Worksheet

1 a.

d = 4.9 in

Calculate the area of the circle.

 

 

1 b.

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d = 6.4 ft

Calculate the circumference of the circle.

 

 

2 a.

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d = 7.4 cm

Calculate the area of the circle.

 

 

2 b.

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d = 9.1 in

Calculate the circumference of the circle.

 

 

3 a.

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d = 3.5 cm

Calculate the circumference of the circle.

 

 

3 b.

d = 2.9 in

Calculate the circumference of the circle.

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  18.85 in2
1 b.  20.1 ft
2 a.  42.99 cm2
2 b.  28.57 in
3 a.  10.99 cm
3 b.  9.11 in


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