Question

The truck's tank is a stainless steel cylinder. Find the surface area of the tank. Round your answer to the nearest hundredth.

50 (height)ft
radius = 4 ft

Find ft squared

Answer 1

Area of the truck tank is
`1356.48ft^2`

Explanation:

It is given height of the cylinder h = 50 ft

Radius of cylinder is r = 4 ft

Surface area of the cylinder is equal to

`A=2\pi rh+2\pi r^2`

Now putting the value of r and h

`A=2* 3.14* 4* 50+2* 3.14* 4^2`

`=1356.48ft^2`

Therefore area of the truck tank is
`1356.48ft^2`