anyway, in case it helps [tex]\bf \begin{array}{llll}
\textit{volume of a right-circular cylinder}\\\\
V=\pi r^2 h\\
---------------\\
\textit{volume of a right-circular cone}\\\\
V=\cfrac{\pi r^2 h}{3}
\end{array}\qquad
\begin{cases}
h=height\\
r=radius
\end{cases}[/tex]
