GoGeometry Action 23!

Author:Tim Brzezinski

Creation of this applet was inspired by a tweet from Antonio Gutierrez. White points are moveable at any time. How can you formally prove what this applet informally illustrates?

Quick (Silent) Demo

New Resources

Untitled
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အခြေခံ data အခေါ်အဝေါ်များ
bewijs stelling van Pythagoras
Two-Way Tables and Ven Diagrams

Discover Resources

Angles, Angles, and More Angles
Function Transformations, part 1
Basic Constructions
tan שקילות של פונקציות טריגונומטריות 1 2
Fractional Exponents to Radicals

Discover Topics

Trigonometric Functions
Solids or 3D Shapes
Scatter Plot
Inequalities
Hyperbola