Question

Calculate the volume of a cylinder, radius 12.5 cm and height 14 cm

Answer 1

$\bf \textit{volume of a cylinder}\\\\ V=\pi r^2 h\quad \begin{cases} r=radius\\ h=height\\ -----\\ r=12.5\\ h=14 \end{cases}\implies V=\pi \cdot 12.5^2\cdot 14$