GoGeometry Action 22!

Autor:Tim Brzezinski

Creation of this applet was inspired by a tweet from Antonio Gutierrez. You can move any of the large white points anywhere you'd like (at any time.) How can you formally prove what this applet informally illustrates?

Quick (Silent) Demo

Nuevos recursos

Sine and Cosine on the Unit Circle
Tangent Vector (2)
Discriminant of y = ax² + bx + c
Riemann Sums
z`]]

Descubrir recursos

the shapes
quiz
תרגיל 2
Marsbanen

Descubre temas

Diagrama de cajas
Ecuaciones Cuadráticas
Funciones
MCM y MCD
Características estadísticas