A maths brain teaser shared on X puzzled many as users solved equations to find the value of a triangle, sparking over 200 comments with mixed reactions. Who doesn’t love a good brain teaser? Whether ...

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 ...

Test Your IQ: Let’s beat the heat and laziness of summer with a super interesting brain teaser. This flawless fusion of qualitative and quantitative skills will open your eyes to the value of ...