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Volume >> Sphere
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I know that for a sphere = . From this find out of the sphere.

`pi = `
 
 
SolutionSphere FormulaVolume Formula
Volume of Sphere
Surface Area `(SA) = 4 pi r^2`
Volume `(V) = 4/3 pi r^3`
diameter `(d) = 2r`

Example :
I know that for a sphere Radius = 3 . From this find out Volume of the sphere.

`"Here, we have Radius"(r) = 3" (Given)"`


`"Volume" = 4/3 pi r^3`

` = 4/3 * pi * 3^3`

` = 84.823`


`"Total Surface Area" = 4 pi r^2`

` = 4 * pi * 3^2`

` = 113.0973`


`"Curved Surface Area" = 4 pi r^2`

` = 4 * pi * 3^2`

` = 113.0973`


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