Cut-the-Knot-Action 13!

Autor:Tim Brzezinski

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

Nuevos recursos

Hyperbolic Paraboloid
Random Polar Curve (3)
Trefoil Knot
bewijs stelling van Pythagoras
Untitled

Descubrir recursos

Slope-Intercept Form
Top of Soccer Ball - Pentagon
Definitionsmængde og værdimængde med sliders
circumcenter and incenter
graph

Descubre temas

Funciones Logarítmicas
Simetría
Ecuaciones Cuadráticas
Función potencial
Diagrama de cajas