Everyone knows that A² + B² = C², but can you prove it? There are at least 88 ways to do it. Here’s my personal favorite. The Pythagorean Theorem is known by anyone who has taken basic geometry. In a ...

Two teens say they’ve historically solved Pythagoras’ famous theorem by using trigonometry. New Orleans natives Calcea Johnson and Ne’Kiya Jackson, who attend St. Mary’s Academy, presented their ...