GoGeometry Action 82!

Dynamic and modifiable illustration of several phenomena that hold true when 2 of a triangle's angle bisectors and few other special segments are drawn. Credit: Antonio Gutierrez (GoGeometry).

 

Tim Brzezinski

 
対象者層(年齢)
12 – 19+
言語
English
 
 
 
© 2026 International GeoGebra Institute