Find the volume of a hemisphere of radius 6$$\sqrt{3}$$ cm.

Correct option is C

Given:
Radius of the hemisphere (r) = 6$$\sqrt 3$$​ cm
Formula Used:
Volume of a hemisphere, $$V = \frac{2}{3} \pi (r)^3 \\$$​
Solution:
$$V = \frac{2}{3} \pi (6\sqrt{3})^3 \\\ \\V = \frac{2}{3} \pi \times 648\sqrt{3} = 432\pi\sqrt{3} \, \text{cm}^3$$​​