Question

Awnser this question. ​

Answer 1

Answer:

$volum \: of \: cylinder = \: \pi {r}^{2} h \\ total \: surface \: area \: = 2\pi r h + 2\pi {r}^{2} \\ = 2\pi r(h + r)$

Step-by-step explanation:

Hence by using these formulae you'll get the answer