OFM 2021 J2
- Junior
Evariste has drawn twelve triangles as follows, so that two consecutive triangles share exactly one edge.
Sophie colors every triangle side in red, green or blue. Among the possible colorings, how many have the property that every triangle has one edge of each color?
Dataset text AI-MO AoPS. Quoted with source.
Solutions
No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.
Similar problems
These problems have the most words in common with this statement.