Question

Find the volume of a sphere of radius 2.1 cm

Answer 1

Here is your answer ⤵⤵⤵

Radius of sphere = 2.1 cm

Volume of Sphere= 4/3 πr³

= 4/3 × 22/7 × (2.1)³

= 38.80 cm³

HOPE IT HELPS YOU ☺☺ !!

Answer 2

Answer:

Step-by-step explanation:

Volume of sphere=4/3πr^3

r=2.1=21/10

So,

4/3*22/7*21/10*21/10*21/10

4*22*21*21/1000

38808/1000

38.808cm^3 is the answer

Hope you will get it!!