Math Help - a cylindrical bar metal with radius 2 and a height of 9 is melted and formed into a c

1. a cylindrical bar metal with radius 2 and a height of 9 is melted and formed into a c

a cylindrical bar metal with radius 2 and a height of 9 is melted and formed into a cube. what is the side of cube

2. Re: a cylindrical bar metal with radius 2 and a height of 9 is melted and formed into

The volume of a cylinder of radius r and length h has volume $\pi r^2h$. A cube of side s has volume $s^3$.