Question

What is the volume of a hemisphere with a radius of 62 cm, rounded to the nearesttenth of a cubic centimeter?

Answer 1

498899.9 cm³

Explanation:

Volume of a hemisphere = 2/3 × πr³

r = radius = 62cm

let π = 3.14

$\text{Volume of the hemisphere = }\frac{2}{3}\times3.14\times62^3$$\begin{gathered} \text{Volume = }\frac{2\times3.14\times238328}{3} \\ \text{Volume of the hemisphere = 498899.947} \end{gathered}$

To the nearest tenth of a cubic centimeter, the volume of the hemisphere is 498899.9