GoGeometry Action 53!

Argomento:Angoli, Circonferenza inscritta, Triangoli rettangoli

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

Nuove risorse

apec
רישום חופשי
Viviani's Curve
Slope and Road Signs
seo tool

Scopri le risorse

boxangle
RinowskiA_incenter
tessalation
Assignment 12.1 Companion
Stærðfræði lokaverkefni
ตัวหารร่วมมาก

Scopri gli argomenti

Diagrammi
Triangoli isosceli
Moltiplicazione
Rombo
Rette tangenti