Google ClassroomGoogle Classroom
GeoGebraGeoGebra Klaslokaal
GeoGebra

Cut-The-Knot-Action 11!

Auteur:Tim Brzezinski
Creation of this applet was inspired by a tweet from Alexander Bogomolny. How can you formally prove what this applet informally illustrates?

Quick (Silent) Demo

Nieuw didactisch materiaal

Ontdek materiaal

Ontdek onderwerpen