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

分數化百分數：練習
רישום חופשי
Graphing a Circle in Polar Coordinates
Sine in Cartesian and Polar Coordinates
bewijs stelling van Pythagoras

Descubrir recursos

The tool "homothety"
Angles associated with parallel lines
Spencer Buckle
Exercice 30 p. 183

Descubre temas

Lógica
Volumen
Semejanza
Términos
Transformaciones Geométricas