
Posts tagged geometry
British Objects of Constant Width

What’s the Deal with EuclidR...

The Math Wars, Lewis Carroll Style

Chasing the Parallel Postulate

Hyperbolic Quotes about Hyperbolic Ge...

How Much Pi Do You Need?
NASA scientists keep the space station operational with only 15 or 16 significant digits of pi, and the fundamental constants of the universe only require 32. Yet in 2006 Akira Haraguchi of Japan recited 100,000 digits of pi from memory in 16 ½ hours, stopping for five minutes every hour to replenish his strength with onigiri rice balls. And [...]
A Tasty Geometric Morsel Every Day

Platonic Solids, Symmetry, and the Fo...

Strumming the Lute of Pythagoras

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