148k views
0 votes
The cylinder above has a radius of 7 inches and a height of 16 inches what is the surface area of the cylinder above

User Jprbest
by
8.2k points

1 Answer

1 vote

\bf \textit{surface area of a cylinder}\\\\ SA=2\pi r(h+r)~~ \begin{cases} r=radius\\ h=height\\ -----\\ r=7\\ h=16 \end{cases}\implies SA=2\pi (7)(16+7) \\\\\\ SA=14\pi (23)\implies SA=322\pi
User Tadeo
by
7.6k points