Circle Worksheet

1 a.

C = 2.9 m

Calculate the area of the circle.



2 a.

C = 8 mm

Calculate the diameter of the circle.



3 a.

C = 8 mm

Calculate the radius of the circle.



Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  0.67 m2
2 a.  2.55 mm
3 a.  1.27 mm

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