GoGeometry Action 23!

Autor: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

Nuevos recursos

רישום חופשי
apec
bewijs stelling van Pythagoras
Rule of Sarrus - Determinant of a 3×3 Matrix
Other Variations of Cosine

Descubrir recursos

regul
Portfolio
Hundred Grid with BLANK (black spaces)
Find Pi

Descubre temas

Derivada
Prisma
Fractales
Diagrama de cajas
Números Racionales