Question

The formula for the volume of a cylinder is shown, where r is the radius and h is the height.V = πr² hWhich equation finds h, given V and r?

Answer 1

Answer:
`(V)/(\pi r^2)`Explanations:

The formula for calculating the volume of a cylinder is:

`V\text{ = }\pi r^2h`

Given V and r, we can make h the subject of the equation

`\begin{gathered} V\text{ = }\Pi r^2h \\ \text{Divide both sides by }\Pi r^2 \\ (V)/(\prod r^2)=\text{ }(\Pi r^2h)/(\Pi r^2) \\ (V)/(\prod r^2)=\text{ h} \\ h\text{ = }(V)/(\prod r^2) \end{gathered}`