Circle Worksheet

1 a.

||
r = 6.8 mm

Calculate the area of the circle.

 

 

 

 

 

 

 

1 b.

d = 6 in

Calculate the area of the circle.

 

 

 

 

 

 

 

2 a.

d = 1.9 mm

Calculate the area of the circle.

 

 

 

 

 

 

 

2 b.

r = 6 mm

Calculate the area of the circle.

 

 

 

 

 

 

 

Page 2

Answer Key

Answers are rounded to 2 decimals.

1 a.  145.19 mm2
1 b.  28.26 in2
2 a.  2.83 mm2
2 b.  113.04 mm2


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