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guest
· 9 years ago
· FIRST
upvote to save a life
28
alicimoh
· 9 years ago
I still don't get it.
13
guest
· 7 years ago
Circumference is pi times longer than the diameter.
1
guest
· 9 years ago
Send this to every geometry teacher in America
8
lokihasthephonebox
· 9 years ago
Geometry class would have been a lot easier with this knowledge..meh, still won't help with any of the *horror movie music* ..PROOFS! *terrified screaming*
5
guest
· 9 years ago
Mind blown
2
vitalstatistix
· 9 years ago
People without mathematical skills shouldn't be allowed to vote. – Henri Poincaré et al.
guest
· 7 years ago
Circumference is pi times longer than the diameter.
