GoGeometry Action 28! (Quick Angle Problem)

Autor:Tim Brzezinski

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

Materiale noi

ANGLE
巧算長方形周界
רישום חופשי
AI for Math Teachers (prompt examples)
Parallel lines, Transversals and Segments

Descoperă materiale

Step Seven
Circular Functions
double Angle proof
Lijn Kyra

Descoperă Subiecte

Calcul diferențial
Calcul integral
Construcții
Vectori 3D (tridimensionali)
Funcția tangentă