Question

Calculate the volume of this cylinder, giving your answer to 1 decimal place.
4 cm
12 cm

Answer 1

Where are the measurements on the cylinder? Radius ? Diameter ?

Answer 2

603.6cm^2

Explanation:

if the radius is 4cm then:

top = Pi x 4^2 = 50.3cm^2 (1 d.p.)

= 50.3 x 12 = 603.6cm^2 (1 d.p.)