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Find the volume of a sphere whose radius is 10 cm. (Take π = 3.141)
Question

Find the volume of a sphere whose radius is 10 cm. (Take π = 3.141)

A.

4188 cm3

B.

4238 cm3

C.

4288 cm3

D.

4138 cm3

Correct option is A

Given:

Radius of the sphere r = 10 cm

Formula Used:

Volume of sphere = 43πr3\frac{4}{3} \pi r^3​​

Solution:

Volume of sphere = 43×3.141×(10)3\frac{4}{3} \times 3.141 \times (10)^3​​

=43×3.141×1000= \frac{4}{3} \times 3.141 \times 1000​​

=125643= \frac{12564}{3}​​

= 4188 cm3

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