Circle Worksheet

1 a.

r = 3.6 mm

Calculate the circumference of the circle.

 

 

 

 

 

 

 

1 b.

||
r = 9 ft

Calculate the circumference of the circle.

 

 

 

 

 

 

 

2 a.

||
r = 9.7 in

Calculate the circumference of the circle.

 

 

 

 

 

 

 

2 b.

d = 7.3 yd

Calculate the circumference of the circle.

 

 

 

 

 

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  22.61 mm
1 b.  56.52 ft
2 a.  60.92 in
2 b.  22.92 yd


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