GoGeometry Action 53!

Tema:Ángulos, Circunferencia inscrita, Triángulos Rectángulos

Creation of this applet was inspired by a tweet from Antonio Gutierrez. What is the measure of the blue angle? How can we formally prove this true?

Quick (Silent) Demo

Nuevos recursos

Special Solid Trace
Untitled
立体几何-公理3及推论
bewijs stelling van Pythagoras
Difference engine Babbage vb 2

Descubrir recursos

The Gradient at x = 1
First and Second Derivatives
PMC 2011-12 Q7
triangle
nora

Descubre temas

Intervalo de Confianza
Rectángulo
Integral Definida
Semejanza
Rotación