Question

Work out the outer surface area of this open top cylinder.

Give your answer in terms of Pi
6m
10m

Answer 1

Surface Area open top S = 156 π m²

Explanation:

Explanation : -

Given radius of the cylinder 'r' = 6m

Given height of the cylinder 'h' = 10 m

Surface area of the open cylinder

`S = 2 \pi r h + \pi r^(2)`

S = 2 π ( 6 ) ( 10 ) + (π ) (6 )²

S = 120 π + 36 π

S = 156 π m²