Question

Where is the exact volume of the sphere

2481.156TT cm^3
7263.39TT cm^3
7790.83 TT cm^3
22807.05 TT cm^3

Answer 1

`\bf \textit{volume of a sphere}\\\\ V=\cfrac{4\pi r^3}{3}~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ r=12.3 \end{cases}\implies V=\cfrac{4\pi (12.3)^3}{3}\implies \stackrel{\pi =3.14}{V\approx 7790.83}`