我們小時候上數學課時
都知道
正圓型的圓周率π=3.14159265359.......
小數點後的數目可以無限大
那有人知道
一支阿圓的圓的圓周率是多少嗎?
https://i.imgur.com/BAjSta0.jpg
https://i.imgur.com/YmPHyFM.jpg
https://i.imgur.com/E8RkFtf.jpg
https://i.imgur.com/gIT2Nxf.jpg
https://i.imgur.com/QHPvDzw.jpg
https://i.imgur.com/8MI92tL.jpg
https://i.imgur.com/22W6hsQ.jpg
https://i.imgur.com/zm5D6Ww.jpg
https://i.imgur.com/96zogqd.jpg
https://i.imgur.com/2WYFXs9.jpg
https://i.imgur.com/FrLRRTh.jpg
https://i.imgur.com/iZycOwH.jpg