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4 years ago

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

Mathematics

1 answer:

Feliz [49]4 years ago

8 0

Answer:

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

Step-by-step 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

$A=2\times 3.14\times 4\times 50+2\times 3.14\times 4^2$

$=1356.48ft^2$

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

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