A sphere is inscribed inside a hemisphere of radius 2. What is the volume of this sphere?

ellapow Feb 25, 2021

#1**0 **

Hint: the radius of the hemisphere is 2 times the radius of the sphere and the area of a sphere is \(\frac{4}{3}r^3\pi\), given radius r.

Then, just plug 2 in for r.

Can you take it from there?

textot Feb 25, 2021

#2**+1 **

Volume of a sphere = 4/3 pi r ^{3 }r for this sphere = 1 Plug and play......

ElectricPavlov
Feb 25, 2021