They Have Not Actually Utilized Any More Surface Area Than Using 1 Side Of A Flat Peice Of Paper - Tumblr Posts
12 years ago
So, my Calculus professor DID say it was ok to put notes on a single-sided 8 1/2 by 11" inch piece of paper...
…which I cut in half…and turned into a Mobius strip…so TECHNICALLY its still only one side, right?

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very clever
but
correct me if im wrong
unless this person taped together the two halves of the sheet of paper the long way and then turned it into a mobius strip
they have not actually utilized any more surface area than using 1 side of a flat peice of paper
good idea though
math
möbius strip
mobius band
mobius loop
calculus
one side
one edge