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**Physics, Astronomy & Cosmology / Re: What is the 3D shape with the maximum surface area?**

« **on:**26/08/2020 19:14:36 »

It's quite easy to find the surface area of a cylinder:

the top and bottom circle are the same, each having area: where r is the radius of the cylinder

and the outside is just where h is the height of the cylinder

the top and bottom circle are the same, each having area: where r is the radius of the cylinder

and the outside is just where h is the height of the cylinder