Another Special Theorem: Part 1 (V3)

Angle Bisector Theorem: Investigative Discovery (with more scaffolding): If a point is equidistant from the sides of an angle, then it lies on the bisector of that angle.

 

Tim Brzezinski

 
適合年齡
11 – 14
語言
English
 
 
 
© 2026 International GeoGebra Institute