Solutions for Ancient Greek Geometry (https://sciencevsmagic.net/geo)
Most solutions taken from the about thread. See the comments below for more additions since my last check-in.
- Triangle: 5 moves
- Triangle: In-Origin, 6 moves
- Square: In-Origin, 8 moves; an elegant alternate 8-move solution
- Pentagon: 11 moves by John Chrysostom. Two non-in-origin solutions: by Thomas, [alternative](https://sciencevsmagic.net/geo/#0A1.1A0.3A2.1A4.0A5.