These two teenage math stars have developed five new proofs of the Pythagorean theorem ... for non-isosceles right triangles, ...

A leading academic has highlighted China's rich mathematical history, including a startling fact about a well-known theorem ...

One idea he came up with was a mathematical equation that's used all the time, for example in architecture, construction, and measurement. What it means is that in a right triangle (where one ...

Pythagoras’ theorem is a statement that is true for all right-angled triangles.It states that the area of the square on the hypotenuse close hypotenuseThe longest side of a right-angled triangle ...

Two years ago, a couple of high school classmates each composed a mathematical marvel, a trigonometric proof of the Pythagorean ... of triangles. He believed that Pythagoras’ theorem is so ...

"There are no trigonometric proofs because all the fundamental formulae of trigonometry are themselves based upon the truth of the Pythagorean theorem," mathematician Elisha Loomis had written in ...

to create a proof of the Pythagorean theorem using trigonometry, demonstrating that the square of the hypotenuse of a right triangle equals the sum of the squares of the other two sides.