Answer :
given,
Radius of sphere , r = 8cm
Volume of sphere = 4/3 pi r^3
=> volume of sphere = 4/3 x 3.14 x 8 x 8 x 8 = 2143.6 cubic units
Radius of sphere , r = 8cm
Volume of sphere = 4/3 pi r^3
=> volume of sphere = 4/3 x 3.14 x 8 x 8 x 8 = 2143.6 cubic units