Surface
A surface is a solid of nill depth.[1]
One common type of surface is the boundary of a solid, which is sometimes called the surface of the solid.
References
- ↑ I got this definition from HB https://www.youtube.com/watch?v=GwHAObb7tt8&t=1301s
A surface is a solid of nill depth.[1]
One common type of surface is the boundary of a solid, which is sometimes called the surface of the solid.