Question

A cylinder has a height of 7 yards. and a radius of 3 yards find the Volume and the Surface area. Use 3.14 f9r pi. Do not round

Answer 1

`V=\pi\cdot r^2\cdot h=3.14\cdot3^2\cdot7=197.82`

the surface area is:

`S=2\cdot\pi\cdot r^2+2\pi\cdot r\cdot h=56.52+131.88=188.4`