Riddles in Movie Fermats room

Fermat's room is brilliant movie from 2007. imdb link. 4 mathematicians are trapped in a room where the walls slowly crush them. (Thanks to Evan Pellnitz for the suggestion). Back to the math in movies page.
Some worksheets posted: March 22, 2019: The puzzles (as a worksheet) Solutions

put together by Oliver Knill, September 2, 2009, Updated, October 25, 2018 (remove flash)

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