22 What is Pi (media.greatawakening.win) posted 1 year ago by citizan 1 year ago by citizan +24 / -2 26 comments download share 26 comments share download save hide report block hide replies
It's also incorrect. Let's say we did just as you say - r = 1 so pi * r ^ 2 = pi. OK then the square would have area 2 * 2 = 4. 4 - pi is not pi. As u/Monomial notes above making the same assumptions implicitly.