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

Weighing Scales (g)
Vectors: Scalar Multiplication
רישום חופשי
apec
Weighing Scales (kg & g): Practice

Descubrir recursos

Level Curves
Determinants and Inverse Matrices
ITA - Chords Theorem n.2
Tangent lines
Geometry Week 2 Assessment

Descubre temas

Superficie
MCM y MCD
Matrices
Distribución normal
Geometría