Circle Worksheet

1 a.

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d = 4.4 yd

Calculate the circumference of the circle.

 

 

1 b.

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d = 7.5 mm

Calculate the area of the circle.

 

 

2 a.

r = 1.5 m

Calculate the area of the circle.

 

 

2 b.

r = 7.8 mm

Calculate the area of the circle.

 

 

3 a.

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d = 6.5 cm

Calculate the circumference of the circle.

 

 

3 b.

d = 5.7 m

Calculate the area of the circle.

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  13.82 yd
1 b.  44.16 mm2
2 a.  7.07 m2
2 b.  191.04 mm2
3 a.  20.41 cm
3 b.  25.5 m2


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