Question

eap radius of a sphere is 2 centimetre then find the volume of sphere

Answer 1

Radius of sphere = 2 cm

Volume of sphere = 4/3πr^3 = 4/3 × 22/7 × 2^3

Volume of sphere = 4/3 × 22/7 × 2 × 2 × 2

Ans. Volume of sphere = 33.52 cm^2

Answer 2

volume of sphere=4/3 pi x r cube
radius =2 cm
volume,=
$4 \div 3 \times 22 \div 7 \times 2 \times 2 \times 2$
=33.52 cm cube ( see in Photo)