What began as a bonus question in a high school math contest has resulted in a staggering 10 new ways to prove the ancient mathematical rule of Pythagoras' theorem. "There are no trigonometric proofs ...

Watch this video to understand how Pythagoras Theorem can be used to calculate the length of any side in a right-angled triangle. Before doing this section revise the National 4 Lifeskills Maths ...

The Pythagorean Theorem—discovered by the Greek mathematician Pythagoras in the 6th century BCE—is a cornerstone of mathematics. Simply stated as a 2 + b 2 = c 2, the theorem posits that the sum of ...

From trigonometry to Pythagoras' theorem, there are plenty of mathematical terms you might remember from school – but could you actually answer a question now? After a survey found half of British ...

Two high school students have proved the Pythagorean theorem in a way that one early 20th ... These functions, such as the sine and cosine, are defined using right triangles. Imagine a right triangle ...