The volume of the sphere of radius 21cm is
sampasapala143:
Hi
Thanks for giving this answer but it is wrong
Answers
Answered by
5
Given,
Radius r = 21 cm
Calculation,
Volume of sphere = 4/3πr³
= 4/3 * 22/7 * 21³
≈ 38792.39 cm Ans.
Ans.) The volume of sphere is approximately 38792.39 cm.
Radius r = 21 cm
Calculation,
Volume of sphere = 4/3πr³
= 4/3 * 22/7 * 21³
≈ 38792.39 cm Ans.
Ans.) The volume of sphere is approximately 38792.39 cm.
How will decimal come ????
Plz , change the answer
And units
The answer is wrong
But it is approved @mysticd sir
they did a mistake
Answered by
8
Let the radius of the sphere =r =21 cm
Volume of the sphere = 4/3*pi*r^3
= (4*22*21*21*21)/(3*7)
=4*22*21*21
=38808 cm^3
Volume of the sphere = 4/3*pi*r^3
= (4*22*21*21*21)/(3*7)
=4*22*21*21
=38808 cm^3
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