# A Short Solution of a Problem in Combinatorial Geometry

by Marc Noy (Universitat Politècnica de Cataluna, Spain)

Mathematics Magazine
February, 1996

Subject classification(s): Geometry and Topology | Plane Geometry
Applicable Course(s): 4.9 Geometry

A new proof is given of the problem that asks for the number of regions created in a circle if $n$ points on the circumference are joined by chords with no three concurrent.

A pdf copy of the article can be viewed by clicking below. Since the copy is a faithful reproduction of the actual journal pages, the article may not begin at the top of the first page.