Circle Worksheet

1 a.

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d = 2.4 cm

Calculate the area of the circle.

 

 

1 b.

d = 4 mm

Calculate the area of the circle.

 

 

2 a.

r = 4.9 m

Calculate the area of the circle.

 

 

2 b.

d = 5.8 ft

Calculate the area of the circle.

 

 

3 a.

||
r = 9.3 mm

Calculate the area of the circle.

 

 

3 b.

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r = 3 mm

Calculate the area of the circle.

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  4.52 cm2
1 b.  12.56 mm2
2 a.  75.39 m2
2 b.  26.41 ft2
3 a.  271.58 mm2
3 b.  28.26 mm2


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