Question

If the radius of the base of the cylinder is 21cm and it's height is 15cm,then find its volume

Answer 1

Answer:

the volume will be 20790cm^2

Step-by-step explanation:

answer is attached

hope you get your answer

Answer 2

$v = \pi \times{ r}^{2} \times h$

$22 \div 7 \times 21 \times 15 \times 21$

$22 \times 3 \times 15 \times 21$

=20790