Theorems of Incidence Geometry

In this video, we use the incidence axioms to prove theorems about all incidence geometries, including how lines may intersect and the existence of non-collinear sets of points.  This is part 6 (2/2) of the lecture series offered by Dr. Andrew Misseldine for the course Math 3130 - Modern Geometries at Southern Utah University. A transcript of this lecture can be found at Dr. Misseldine's website or through his Google Drive at: https://drive.google.com/file/d/1qBW0... This lecture is loosely based upon Section 1.4 of Roads to Geometry by Wallace & West. Please post any questions you might have below in the comment field and Dr. Misseldine (or other commenters) can answer them for you. Please also subscribe for further updates.