Posts Tagged ‘triangles’
Counting triangles on a tin ceiling (solution, take 2)
Posted by: Dave Richeson on February 10, 2011
Counting triangles on a tin ceiling
Posted by: Dave Richeson on February 10, 2011
Division by Zero
A blog about math, puzzles, teaching, and academic technology
My book
Euler's Gem: The polyhedron formula and the birth of topology
Princeton University Press
2008
Euler's Gem Facebook page
Buy it:
Princeton University Press
Amazon
Princeton University Press
2008
Euler's Gem Facebook page
Buy it:
Princeton University Press
Amazon
