Euclid
Pythagoras
Euclid just another Greek
No because in Geometry, a plane goes on infinitely. No because in Geometry, a plane goes on infinitely.
Yes, Ancient Greek did Invented Plane's you could find it in your Social Studies Book
Two dimensional geometry is called "plane geometry" meaning that it occurs on a single surface or plane. The objects used in plane geometry are called plane figures.
An example is the Cartesian plane where coordinated geometry is plotted
Roy David Gustafson has written: 'Elementary plane geometry' -- subject- s -: Geometry, Plane, Plane Geometry
B Abrahamson has written: 'Notes on plane coordinate geometry' -- subject(s): Coordinates, Geometry, Plane, Plane Geometry
I don't know, so don't take this as a true answer, but I think it may be Zeus.
Plane Geometry and Solid Geometry
Geometry that is not on a plane, like spherical geometry