Question

what is the formula of hemisphere​

Answer 1

Answer:

V(sphere) = 4/3 * π * r³ . Therefore, the volume of a hemisphere formula is as follows: V = V(sphere)/2 , V = 2/3 * π * r³

Answer 2

The sphere divided into two equal parts each part of the sphere is called a Hemisphere.

$\bf \: ➤ \: CSA= 2πr²$

$\bf \: ➤ TSA= 3πr²$

$\bf \: ➤Volume = \: \frac{2}{3} \pi \: r {}^{3}$