Cut-The-Knot-Action 8!

Author:: 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?

New Resources

Flag in the wind
Slipper
What if the Exponent is an OUTPUT?
Oriented Angles and the Unit Circle
Art and Rotational Symmetry

Discover Resources

voronoi_2_puntos
Medians Point of Concurrency
Modul 14B_Donatus Bria_SMAN 1 Atambua
Gradient Descent
dem1

Discover Topics

Equations
Natural Numbers
Rectangle
Combinatorics
Quadratic Functions