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A basketball is placed inside a cube-shaped box 20 cm by 20 cm by 20 cm. The radius of the basketball is 10 cm. What is the amount of space NOT taken up by the basketball?

 May 27, 2021
 #1
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Vol  of  cube    = 20^3  =   8000 cm^3       (1)

 

Vol  of  sphere   =  (4/3) pi ( 10)^3   =   (4000/3 )  pi   cm^3        (2)

 

To  find  your  answer , subtract ( 2)  from (1)

 

 

cool cool cool

 May 27, 2021

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