Circle Worksheet 1

1a.  

d = 7.2 mm

Calculate the radius of the circle.

 

 
1b.  

r = 8.6 m

Calculate the diameter of the circle.

 

 
2a.  

d = 5.7 cm

Calculate the radius of the circle.

 

 
2b.  

d = 3.2 yd

Calculate the radius of the circle.

 

 
3a.  

||
r = 6.2 mm

Calculate the diameter of the circle.

 

 
3b.  

d = 5 m

Calculate the radius of the circle.

 

 

Answer Key

 

 

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