Question

Find the volume of the cylinder whose height is 1metres and diameter ofbase is 140 cm

Answer 1

Answer:

ANSWER....

Explanation:

THE VOLUME OF THIS CYLINDER IS GIVEN IN THE IMAGE GIVEN ABOVE.

THANKS......

Answer 2

$\blue{\bold{\underline{\underline{Answer:}}}}$

$\green{\tt{\therefore{Volume\:of\:cylinder=15,40,000\:cm^{3}}}}$

$\orange{\bold{\underline{\underline{Step-by-step\:explanation:}}}}$

$\green{\underline \bold{Given :}} \\ \tt: \implies Radius \: of \: base = 70\: cm \\ \\ \tt: \implies Height \: of \: cylinder = 100 \:cm \\ \\ \red{\underline \bold{To \: Find :}} \\ \tt: \implies Volume \: of \: cylinder = ?$

• According to given question :

$\bold{As \: we \: know \: that} \\ \tt: \implies Volume \: of \: cylinder = \pi {r}^{2} h \\ \\ \tt: \implies Volume \: of \: cylinder = \frac{22}{7} \times {70}^{2} \times 100 \\ \\ \tt: \implies Volume \: of \: cylinder = \frac{22}{ 7} \times 70 \times 70\times 100 \\ \\ \tt: \implies Volume \: of \: cylinder =22 \times 10 \times 7000 \\ \\ \green{\tt: \implies Volume \: of \: cylinder =1540000 { \: cm}^{3} } \\ \\ \blue{\bold{Some \: related \: formula}} \\ \orange{\tt \circ \: T.S.A \: of \: cylinder = 2\pi r(h + r)} \\ \\ \orange{\tt \circ \: C.S.A \: of \: cylinder = 2\pi r h}$