This is a PowerPoint presentation for the fourth lesson in my unit 1 on Basic Geometry Terms and Symbols for my geometry course. Included are the answers to the notes which are available as a PDF. This is designed to be teacher led, but many of my students use this to get notes they missed or to review. It can easily be modified for the teacher's specific use in the classroom.
Professional Math Presentation
by Paul H. Kline
is licensed under a Creative Commons Attribution 4.0 International License