Our
Triangles in High School Geometry (Part 2) Quick Reference Guide states all the definitions, postulates, and theorems found in a typical high school Geometry book that are associated with the following concepts:
- Perpendicular bisectors
- Angle bisectors
- Medians
- Altitudes
- Midsegments
- The Pythagorean Theorem
- Right triangle trigonometry
Each definition, postulate, and theorem is accompanied by an example that shows exactly what the definition, postulate, or theorem tells you.
