What is the radius of a cylinder if the volume is 192 pi and has a height of 12cm

Volume =πr²h

192π = πr²(12)        // Plug the value of the volume and the height in

r² = 192π ÷ 12π       // divide by 12π on both sides

r² = 16                     // Simplify

r = √16                    // square root both sides

r = 4        


The radius is 4 cm.

You're doing something i dont know how to do but search up on google slope calculator maybe that will get you there

1.17+3.99a. you combine the terms with a to create 3.99 and the 1.17 stays because it has no like terms or a variable