Square + Regular Hexagon Action!

Author:Tim Brzezinski

Creation of this applet was inspired by a tweet from Jose Luis da Vila. What is the measure of the pink angle? How can we formally prove this to be true?

Quick (Silent) Demo

New Resources

Shaders examples
apec
Graphing a Circle in Polar Coordinates
Hypocycloids
分數化百分數：練習

Discover Resources

ex_11.1_qs5_1
FIGURAS POR LLL, LAL Y ALA
random wheel
spots
Nested Triangles
Kedudukan Dua Lingkaran