MP0124: Add 6 to have 14 Triangles admin July 11, 2020 Leave a Comment on MP0124: Add 6 to have 14 Triangles Posted in Matchstick, Matchstick - Triangular We use 6 matchsticks to have 2 equilateral triangles. Can you add 6 more matchsticks to create 14 equilateral triangles? Overlapping is allowed. Show the answer Hide the answer Share this:FacebookXLike this:Like Loading... Author: admin