Corresponding sides are proportional. This implies that the ratio of the length of side DE to side AB is equal to the ratio of the length of side EF to side BC, and also equal to the ratio of the ...

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 ...

Brain teaser puzzles test the reader's critical thinking and problem-solving skills by challenging them to solve a problem. These challenges have the potential to boost intelligence and improve ...