# projective plane

## EnglishEdit

### NounEdit

**projective plane** (*plural* **projective planes**)

- (geometry) A plane in which any pair of distinct points determine a line and any pair of distinct lines intersect at a point.
**2004**, David S. Dummit & Richard M. Foote, chapter 6, in Abstract Algebra^{[1]}, →ISBN, page 210:- Generally, a projective plane of "order"
*N*has points, and the same number of lines.

- Generally, a projective plane of "order"