Cut-The-Knot-Action 8!

Auteur :Tim Brzezinski

Creation of this applet was inspired by a tweet from Alexander Bogomolny. How can you formally prove that the area of the orange triangle is less than or equal to

of the area of the ENTIRE TRIANGLE?

Nouvelles ressources

bewijs stelling van Pythagoras
seo tool
Congruent Sides & Angles in △s: Exploration
What Do You See?
အခြေခံ data အခေါ်အဝေါ်များ

Découvrir des ressources

Technology for Calculus Sample
Μελέτη Παραλληλογράμμου
Derivada Parcial
Fourier Series 1-3x^2
Trigonometry cos sin coefficients

Découvrir des Thèmes

Fonctions Quadratiques
Solides de l'Espace
Fonctions
Opérations Arithmétiques
Graphe de Fonction