Question

find the volume of cylinder if the circumference of the circular base is 44cm and the height is 15cm​

Answer 1

$\huge\green{A}\red{N}\orange{S}\pink{W}{E}\blue{R}$

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

$\pi =\frac{22}{7}$

$h=15cm$

$r=?$

$But\: circumference= 44cm$

$So,$

$2\pi r=44$

$2\times\frac{22}{7}\times r=44$

$r=44\times\frac{7}{44}$

r=7cm

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

$=\frac{22}{7}\times7\times7\times15$

$=22\times7\times15$

$=2,310cm^{3}$

FOLLOW AND MARK AS BRAINLIEST