Cut-The-Knot-Action 8!

Autor: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?

Nuevos recursos

Triangle with 3 Right Angles
Volume by Disk/Washer around y
Equation of Locus - Parabola
Pitfalls of Disk/Washer Method
apec

Descubrir recursos

Circle Theorems Mr Austin Q11-15
Methods for Proving Congruent Triangles
A(b)
พื้นที่ผิวสามมิติ
LemKH_SketchGraphTechnique

Descubre temas

Ecuaciones Cuadráticas
Paralelogramo
Test de hipótesis
Integral Indefinida
Volumen