Question

The volume of a sphere of radius $\pi$ cm is ________ cc.

• A. $\frac{4{\pi }^4}{3}$
• B. $\frac{4}{3}\pi r^3$
• C. $4\pi r^2$
• D. $\frac{4}{3}\pi r^2$

Answer 1

The correct option is A $\frac{4{\pi }^4}{3}$

The volume of a sphere with radius $r=\frac{4}{3}\pi r^3$
$\therefore$ The volume of a sphere with radius $\pi cm$.
$=\frac{4}{3}\pi (\pi {)}^3$
$=\frac{4{\pi }^4}{3}(cm{)}^3$.