It involves just six matches, but this puzzle is anything but easy to solve. The Growing Triangles puzzle asks users to transform two triangles made from six matches into four triangles, by moving ...

If you think you’re a whizz at cryptic puzzles, take a butcher’s at the one above. Doing the rounds of the internet again, this puzzle from Quora involves you calculating how many triangles are ...

Interior angles in a triangle add up to 180˚. Triangles close triangleA polygon with three straight sides. have three sides, therefore they have three angles. Interior angles in a triangle sum to a ...

Picture puzzles that challenge individuals to count geometric shapes, like triangles within a complex design, are a brilliant fusion of visual art and mental exercise. These puzzles demand a keen eye ...

A puzzle lover is selling his Bermuda Triangle Jigsaw Puzzles series because he is leaving the Island. Aardvark co-owner John Elsegood designed triangular puzzles, which depict the Dockyard Clock ...