Question

length is 6cm height is? radius is 5cm volume is?

Answer 1

${l}^{2} = {r}^{2} + {h}^{2}$
$( {6})^{2} = {(5)}^{2} \ + ( {h)}^{2}$
${36}^{} = {25}^{} + {h}^{2}$
$36 - 25 = {h}^{2}$
$11 = {h}^{2}$

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


$3.14 \times 5 \times 5 \times 11$
$863.5cm$