Golden Ratio With guest star sqrt(2) and sqrt(5)
We first start with a square (□_□)
Then we bisect the Square and connect it to corner. ヽ(・∀・)ﾉ
Do some magic ╰( ͡° ͜ʖ ͡° )つ──☆*:・ﾟ
Just perpendicular lines with midpoint bisector. :)
This is here in case we couldn't construct (╮°-°)╮┳━━┳ ( ╯°□°)╯ ┻━━┻
(╯°益°)╯彡┻━┻