If the volume of a sphre is numerically equal to its surface area then find the diametre of the sphere
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surface area of sphere = 4πr2
volume of sphere is 4/3 πr3
3r² = r^3.
when volume and surface area is equal then the radius will be 3 units
The diameter is 6units.
Hope this helps u..
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volume of sphere is 4/3 πr3
3r² = r^3.
when volume and surface area is equal then the radius will be 3 units
The diameter is 6units.
Hope this helps u..
Please mark the brainliest...
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