Question

Nan

Answer 1

A= 2(3.14)(radius which is 1/2 of diameter)(height) + 2(3.14)(radius^2)

Answer 2

I've done that at least 5 times and unless I'm doing something wrong, the result is none of my answer choices.

Answer 3

convert to centimetres then back to inches

Answer 4

6.26(7.55)(12.8)+6.28(15.1) correct? It's none of my choices

Answer 5

How to I do that

Answer 6

1 inch is 2.54 centimetres so multiply the inches by 2.54

Answer 7

Why would that help?

Answer 8

Is your answer maybe in centimetres instead of inches? Just an idea.

Answer 9

No the problem and the choices are inches

Answer 10

oh ok.

Answer 11

you need the equation for the surface area of a cylinder. do you know that?

Answer 12

Oh after re reading it you only need the area of just the sides not the top.
So use A= 2(3.14)(7.55)(12.8)

Answer 13

The rest of the equation is for finding the top and bottom "circle" surface area. which you don't need.

Answer 14

ok so I get...

Answer 15

606

Answer 16

Alrighty Thank you! Have a good day!

Answer 17

You're welcome.