+0  
 
+1
225
2
avatar+17 

Please notify me asap! Please!

aschoenfeld  Aug 29, 2017
 #1
avatar+86915 
+2

 

Circumference  =  2 * pi * radius

 

49.6  = 2 * pi * radius          

 

Divide both sides by 2 pi

 

[ 49.6 ]  / [ 2 pi ]  = radius  ≈  7.89 inches

 

 

cool cool cool

CPhill  Aug 29, 2017
 #2
avatar+17 
+1

surprisesmileythank you! I have been trying so trying to figure this out for a while!

aschoenfeld  Aug 29, 2017

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