The Changing
The previous entry dealt with a transformation
of the diamond figure from Plato’s Meno
into a visual proof of the Pythagorean theorem:
Here is a transformation of Plato’s diamond
into the “gyronny” pattern of heraldry:
into the “gyronny” pattern of heraldry:
For the mathematics dealing with
this sort of transformation, see
The Diamond 16 Puzzle and Diamond Theory.