The formula for the volume of a cylinder is V = πr²h. What is the radius for a cylinder that has a volume of 160π m³ and a height of 8 m? Express your answer in simplest radical form and as a decimal rounded to the nearest tenth.

Question
Solid Geometry
asked 2020-12-31
The formula for the volume of a cylinder is V = πr²h. What is the radius for a cylinder that has a volume of 160π m³ and a height of 8 m? Express your answer in simplest radical form and as a decimal rounded to the nearest tenth.

Answers (1)

2021-01-01
Using the given formula, we solve for r: \(\displaystyle{V}=π{r}²{h}\)
Divide both sides by πh \(\displaystyle\frac{{V}}{
0

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