If the diameter of a sphere is 10, what is the approximate volume of the sphere?

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Answer 1 · 2017-07-05T04:21:50

#V~~523.61#

The volume of a sphere can be calculated with this formula:

#V=4/3pir^3# where #r# is the radius (half the diameter).

Since the diameter is 10, the radius is #10-:2# or 5

#V=4/3pi5^3#

#V=4/3pi*125#

#V=4/3*125*pi#

#V=500/3*pi#

#V~~166.67*pi#

#V~~523.61#