Question

Can someone please help???

Answer 1

Given:

Diameter of cylinder = 32 in

Height of cylinder = 14 in

To find:

Surface area of cylinder

Solution:

Radius = 32 ÷ 2 = 16 in

The value of π = 3.14

Surface area of cylinder formula:

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

`=2 * 3.14 * 16^(2)+2* 3.14 * 16 * 14`

`=1607.68+1406.72`

`=3014.4`

Surface area of cylinder is 3014.4 square inches.