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

From Polar to Cartesian Coordinates
Average Value of a Function
apec
bewijs stelling van Pythagoras
seo tool

Découvrir des ressources

CO.1 Line Segment
Lesson 1-45 Quiz
Measurement of Rotations
בניית מצולע המתחלק למשולשים חופפים-תקוה
CER #1

Découvrir des Thèmes

Cercle Inscrit ou Circonscrit
Calcul
Racine
Parabole
Triangles Semblables