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

רישום חופשי
Addition of Vectors Algeraically
Padel rebound angle (ignoring spin)
functionartculture
Interactive Unit Circle

Descubrir recursos

Puzzle. Who Am I?
Equilateral triangle cross section
Fitting quadratic
Parallelogram Properties
Sum of sequences

Descubre temas

Simetrías
Volumen
Coseno
Recta Tangente o Tangente
Matrices