Napoleon's Theorem

Autor:Nicola Trubridge, Judah L Schwartz

You can drag the red dots about to make any RED triangle you like. Construct a GREEN equilateral triangle on each edge of your triangle. What do you notice about the lines joining the centres of the GREEN triangles?

Nuevos recursos

Fourier Lissajous (Mechanical)
bewijs stelling van Pythagoras
Trefoil Knot
Viviani's Curve
Some random function

Descubrir recursos

The R formula
Cono 02-2
Shapes 3D
Part-Part-Whole model using circles
Line Perpendicular to Line l Through Point on l
Fixed point iteration cobweb diagram.

Descubre temas

Histograma
Coordenadas
Simetrías
Circunferencia inscrita
Cono