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

Dividing a 3-digit number by a 1-digit number (1)
bewijs stelling van Pythagoras
Torus
Untitled
Dividing a 3-digit number by a 1-digit number (2)

Descubrir recursos

Phasor Diagram and Sinusoid
kaleidoscope
Rectangle construction
Parallelogram w opposite sides congruent
Fraction Visualizer

Descubre temas

Probabilidad Condicional
Mediana
Rectas
Vectores 2D (dos dimensiones)
Triángulos Rectángulos