GoGeometry Action 5!

Autore:Tim Brzezinski

Creation of this applet was inspired by a tweet posted by Antonio Gutierrez. Feel free to move the triangle's 3 vertices anywhere you'd like at any time. How can you formally prove what this applet informally illustrates?

Quick (Silent) Demo

Nuove risorse

Sum of Squares: Proof without Words
Parallelogram Anatomy
The Gardener's Circle
bewijs stelling van Pythagoras
רישום חופשי

Scopri le risorse

Vertical Angles
project
Point Plotting
Investigating Area of Parallelogram
Shaffer-Orientation

Scopri gli argomenti

Logaritmi
Triangoli
Funzioni potenza
Quadrato
Rombo