An awesome Tessellation created by Jack and Josh 

Coming soon, in Math3D, from Angus, Vikram, Tiger, and Paul, an amazing presentation of the world's hardest angle chasing problem, made easy by two-variable algebra. Musical Accompaniment provided by the Triangles, and GarageBand. We will wow you with the amazing mathematics involved with finding angles with angles. All shall be illuminated.

My Angle Chasing Problems

Here is a folder with all of the angle chasing problems that I've made:

https://docs.google.com/folder/d/0B7aN2ylYbyGbUkVOV2hWU2JCcU0/edit