GoGeometry Action 13!

Thème :Cercle, Droite Sécante ou Sécante

Creation of this applet was inspired by a tweet from Antonio Gutierrez. In the applet below, the blue circle and green circle are concentric circles. How can you formally prove what this applet informally illustrates?

Quick (Silent) Demo

Nouvelles ressources

Pitfalls of Disk/Washer Method
seo tool
apec
Circle Passing Through 3 Points
Reflection Across 2 Parallel Lines

Découvrir des ressources

SomeMoreCones
Privalov, David - Parallel Line
MT2 #1
Derivative Rules Combined - Practice
อาจทวีกุล

Découvrir des Thèmes

Geometrie Fractale
Droites
Logique
Arbres de Probabilité
Plans