GoGeometry Action 59!

Dynamic and Modifiable Illustration of a Surprising Phenomenon that Occurs When Perpendiculars are Drawn From Vertices of a Cyclic Quadrilateral. Credit: Antonio Gutierrez.

 

Tim Brzezinski

 
Zielgruppe (Alter)
12 – 19+
Sprache
English
 
 
 
© 2025 International GeoGebra Institute