Question

What is the volume of a hemisphere with a radius of 4.3 cm, rounded to the nearest tenth of a cubic centimeter?

Answer 1

166.5
`cm^(3)`

Explanation:

The volume of a sphere is 4/3
`\pi r^(3)`. A hemisphere is half of a circle.

V = 1/2(4/3)
`\pi`
`4.3^(2)`

v = 2/3
`\pi` (79.507)

v = 166.519071406

Helping in the name of Jesus.

Answer 2

Expert-Verified Answer

= 166.59 cm³ (approx.)

Explanation:

The volume of the hemisphere is derived by Archimedes. The volume of a hemisphere = (2/3)πr3 cubic units. Where π is a constant whose value is equal to 3.14 approximately.