MP0007: Remove 2 to have 2 Triangles admin July 18, 2019 Leave a Comment on MP0007: Remove 2 to have 2 Triangles Posted in Matchstick, Matchstick - Triangular Here we have 5 triangles using 9 matchsticks. Remove 2 matchsticks to have 2 triangles remaining. Show the answer Hide the answer Share this:FacebookXLike this:Like Loading... Author: admin