Question

Calculate the volume of this cylinder giving your answer to one decimal space. 4cm , 12 cm

Answer 1

Explanation:

The volume of a cylinder is :

`v = \pi {r}^(2) h \\ v = \pi * {4}^(2) * 12 =603.18 \\ v = 603.2 {cm}^(3)`

Answer 2

=603.2cm cubed

Explanation:

pi x radius squared

=pi x 4 suared

=16 pi

16 pi x 12= 192 pi

=603.2