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

רישום חופשי
Riemann Sums
Graphs of Rational Expressions
Vertical and Oblique Asymptote
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Découvrir des ressources

Simple Pendulum
Eye Tracking
what i can do on geogebra
test1
The Distance Between Cities

Découvrir des Thèmes

Histogramme
Moyennes
Coordonnées
Aire
Constructions