Equilateral Triangle + Semicircle = ? (GoGeometry Action 88)

Argomento:Circonferenza, Triangoli equilateri

Creation of this applet was inspired by a tweet from Antonio Gutierrez (GoGeometry). How can we formally prove what this applet informally illustrates?

Quick (Silent) Demo

Nuove risorse

¿Quién llegará más lejos en el mundial?
Untitled
Cartesian vs Polar
Damped Trochoidal Curve
bewijs stelling van Pythagoras

Scopri le risorse

Simultaneous Equations Involving a Quadratic Equation.
dummy upload page
SINUA
Perimeter and Area with Algebra Tiles Part II

Scopri gli argomenti

Funzione tangente
Funzioni lineari
Equazioni di 2° grado
Ellisse
Mediana