December 14th, 2013, 03: Gauss showed that the curvature of a surface could be derived from the intrinsic properties of the surface without reference to the external three-dimensional space. But I recently came up with something: December 14th, 2013, 04: What do it's angles add up to?
Bookmarks Bookmarks Digg del. Nets of the following solids: Originally Posted by GiantEvil. Bookmarks Digg del.
Lucky mud. Originally Posted by Markus Hanke. How to use nets to find surface area?