Circle Worksheet

1 a.

d = 6.9 cm

Calculate the circumference of the circle.

 

 

1 b.

||
r = 3 cm

Calculate the area of the circle.

 

 

2 a.

||
r = 3.9 ft

Calculate the circumference of the circle.

 

 

2 b.

d = 7.6 yd

Calculate the circumference of the circle.

 

 

3 a.

||
d = 3.5 cm

Calculate the area of the circle.

 

 

3 b.

||
r = 1.9 m

Calculate the circumference of the circle.

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  21.67 cm
1 b.  28.26 cm2
2 a.  24.49 ft
2 b.  23.86 yd
3 a.  9.62 cm2
3 b.  11.93 m


Copying permission: You are free to copy this worksheet to any number of students for their mathematics work. Do not distribute on websites, books, or any such material without permission. Copyright www.HomeschoolMath.net