Question

A cylinder having 15 cm diameter and 17 cm height and what is the volume of circular cylinder

Answer 1

$\huge\mathbb{\underline{SOLUTION:-}}$

$\bold{given:-}\begin{cases}\sf{Height (h)=17m}\\ \sf{Radius=\frac{15}{2}}\end{cases}$

$\bf\underline{\underline{According\:To\: Question:-}}$

$\boxed{\sf{Volume\:of\: cylinder=\pi r{}^{2}h}}$

$\sf\implies Volume =\pi r{}^{2}h\\ \\ \sf\implies take\:\pi=\frac{22}{7}\\ \\ \sf\implies Volume=\frac{\cancel{22}}{7}\times \frac{15}{\cancel2}\times \frac{15}{2}\times 17\\ \\ \sf\implies Volume= \frac{11\times 15\times 15\times 17}{7\times 2}\\ \\ \sf\implies Volume=\frac{187\times 225}{14}\\ \\ \sf\implies Volume=\cancel{\frac{42075}{14}}\\ \\ \sf\implies Volume=3005.35cm{}^{3}\:\:\:\:\bf(approx)$

$\boxed{\sf{Volume\:of\: cylinder=3005.35cm{}^{3}}}$

$\sf\underline{\underline{\red{Some\: Formula\: Related\: cylinder}}}$

$\sf (1) Total\: surface\:area\:of\: cylinder=2\pi r(h+r)\\ \\ \sf (2) Curve\:surface\:area\:of\: cylinder=2\pi r h\\ \\ \sf (3)Volume\:of\: cylinder=\pi r{}^{2} h$

#BAL

#answerwithquality

Answer 2

$\underline \mathbb{SOLUTION}$

》$\underline \mathbb{GIVEN}$

HEIGHT = 17m

$radius = \frac{15}{2}$

$\underline \mathbb{ATQ}$

$volume \: of \: cylinder = \pi \times {r}^{2} h$

$= > volume = \frac{22}{7} \times \frac{15}{2} \times \frac{15}{2} \times 17$

$= > volume = \frac{11 \times 15 \times 15 \times 17}{7 \times 2}$

$= > volume = \frac{42075}{14}$

$= > volume = 3005.35 {cm}^{3}$

$\underline \mathbb{ANSWER}$

$volume = 3005.35 {cm}^{3}$

_______________________________________

#BAL

#Answerwithquality