Question

A cylinder has a circular base with a radius of 3 units and a height of

Answer 1

Volume of a cylinder= πr^2h
                                =πx3x3x7
                                =63π cubic units

Answer 2

V = πr²h
V = (3.14)(3)²(7)
V = (3.14)(9)(7)
V = (3.14)(63)
V = 197.82 u³