English, asked by balaji7924, 11 months ago

The volume of a sphere of diameter 42 cm is​

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Answered by Anonymous
3

Answer:

If the diameter is 42 cm, then the radius is r = 21 cm. The volume of a sphere is given by V = 4/3*pi*r3. Substitute 21 for r and you get V = 12348*pi. The volume of a sphere is equal to its surface area.

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