Circle Worksheet

1 a.

C = 5 cm

Calculate the radius of the circle.



2 a.

C = 2.5 cm

Calculate the diameter of the circle.



3 a.

A = 6.7 cm2

Calculate the circumference of the circle.



Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  0.8 cm
2 a.  0.8 cm
3 a.  9.17 cm

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