samantha wants to decorative paper the outside of a bucket without the lid on it. to do this she must find the surface area of this cyclinder without the top. the can has a radius of 9ft and a height of 16ft.

Question

samantha wants to decorative paper the outside of a  bucket without the lid on it. to do this she must find the surface area of this cyclinder without the top. the can has a radius of 9ft and a height of 16ft.

amistre64 · Answer

thats a biiiigggg bucket

amistre64 · Answer

circumference * height gives you the area of the sides of the bucket.

circumference = 2pi(r)

18pi * 16 = 288pi units^2  (feet?)

or to estimate 288(3) =about 864 units^2

amistre64 · Answer

hey derrick, the chat box wont let me type in anything....whatcha need?

amistre64 · Answer

your welcome :)   i see it in the chatbox, but i cant respond  int it....

amistre64 · Answer

288pi is the amount you need.  but pi is not an easy measurement, so we use 3 or 3.14 to get a better estimate.

amistre64 · Answer

904.7786842338604526772412943845

amistre64 · Answer

is more exact :)