Please help due soon

Mathematics

2 answers:

amm18123 years ago

8 0

1, -1

HOPE THIS HELPS ⭐️

alexandr1967 [171]3 years ago

3 0

1, -1 !!! i hope this helps (also download mathpapa :D )

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Sunny_sXe [5.5K]

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3 years ago

Surface area of cylinder

steposvetlana [31]

Answer:

The answer is C. $256\pi$ $in^2$ .

Step-by-step explanation:

To solve for the surface area of this cylinder, start by using the cylinder surface area formula, which is $SA=2\pi rh+2\pi r^{2}$ . Next, plug in the information given from the problem into the formula, which will look like $SA=(2)(\pi )(8in)(8in)+(2)(\pi )(8in^{2})$ . Then, simplify the equation, which will look like $SA=(128in)(\pi) +(128in)(\pi)$ . The next step is to simplify the equation further, which will look like $SA= 256\pi$ $in^{2}$ . The final answer is $256 \pi$ $in^2$ .