Puzzle 36 | (Matchstick Puzzle) Last Updated : 19 Jan, 2023 Improve Improve Like Article Like Save Share Report Question: How to make 4 equilateral triangles with 6 identical match sticks? Method – I: Make a tetrahedron. Method-II: Method – III: Make one equilateral triangle by three sticks . then put each remaining stick on straight line passing through middle points of each two arms of triangle. Method IV: Like Article Suggest improvement Previous Puzzle 34 | (Prisoner and Policeman Puzzle) Next Missionaries and Cannibals Share your thoughts in the comments Add Your Comment Please Login to comment...