what is the radius of the sphere whose surface area is equal to the volume of the sphere
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Answered by
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hello user.....
we have given that:-
surface area is numerically equal to its volume .
we have to find :-
radius of sphere =?
solution:-
we know that:
volume of sphere = 4πr³/3
& S.area of sphere = 4πr²
Here,
4πr³/3 = 4πr² ( surface area of sphere is equal to volume )
=> r/3 = 1
=> r = 3 answer
✡⭐ hope it helps ⭐
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