Geometry of triangles
Metaptolemiana
In our article
Disentangling a Triangle
(coauthored with
Andrzej Solecki
, in
Am. Math. Monthly
, March 2009)
we left a few problems to the reader. Here are some
HINTS
Java Applets
Java programs Here are a few interactive homepages that I have prepared to illustrate some ideas discussed in my introductory trigonometry class:
Compex roots:
vizualize and play with "z
1/n
" on the complex plane.
Harmony and beats
: explore superposition of two waves.
Well-being
as a superposition of three cycles
Back to
Jerzy Kocik