Videos
Download VLC Player
If you experience difficulty watching your videos, please download and install VLC player.
Windows Version • Mac OS Version
If you experience difficulty watching your videos, please download and install VLC player.
Windows Version • Mac OS Version
Similar Polygons, Triangles |
Length | Play |
|---|---|---|
| Intro Similarity, Definition, AA Postulate | 22:49 | Play |
| SAS Similar Triangle Theorem | 23:28 | Play |
| Triangle Proportionality Theorem, Segment Parallel to Side | 18:31 | Play |
| Angle Bisector Theorem | 21:46 | Play |
Watch Our Math Videos Now!Our videos can turn students who normally earn grades of D and F into successful students.
Buy Bill's Book!A must read for math teachers and administrators. Bill has a straight forward, common sense approach that demystifies mathematics.
Schedule Bill Hanlon for Your Next Event!Hire Bill Hanlon as a Keynote Speaker for your next conference or seminar.
Students Needing Algebra Assistance...One week chapter reviews on Zoom, 72 minutes a day.