4 ms·
The problem was that the triangle angle was more than 8 degrees but less than 9 degrees. Probably the triangles were constructed differently. Anyway, I started
by johndough 8y ago
The problem was that the triangle angle was more than 8 degrees but less than 9 degrees. Probably the triangles were constructed differently. Anyway, I started again from the beginning now so I can't test further.
- nathan_f77 8y agoThe angle was actually 81 degrees, and you probably had some different sizes for the borders. Sorry about that! The puzzle wasn't meant to be insanely difficult and frustrating until the end.
- johndough 8y agoMaybe a flipped triangle is rendered differently.