Question

Find the volume of a sphere whose diameter is:

(i) 14 cm

(ii) 3.5 dm

(iii) 2.1 m

Answer 1

In the given problem, we have to find the volume of the spheres of different diameter.

(i) Diameter of the sphere = 14 cm

So, volume of the sphere =

So, the volume of the sphere of diameter 14 cm is.

(ii) Diameter of the sphere = 3.5 dm

So, volume of the sphere =

So, the volume of the sphere of diameter 3.5 dm is.

(iii) Diameter of the sphere = 2.1 m

So, volume of the sphere =

So, the volume of the sphere of diameter is.