what is the volume of sphere with a radius of 3.5 and a height of 8

Question

has a radius of 3.5 and a height of 8.

Answer 1

Radius of a sphere (r ) = 3.5 units.

Volume of sphere (v ) = 4/3 * π * r ³

Substitute the value r = 3.5 in 4/3 * π * r ³.

v = 4/3 * 3.14 * (3.5)³

  =  4/3 * 3.14 * 42.875

  = 179.5 cubic units.

Volume of sphere is 179.5 cubic units.