In 2022, two high school students created a trigonometric proof of the Pythagorean ... proved the theory using trigonometry. Of course, plenty of proofs of this theorem exist, but very few use ...

In an astonishing breakthrough, two young students from Louisiana have done what many thought was impossible: proving ...

Pythagoras' theorem can also be used to solve 3D problems. You often need to use Pythagoras' theorem more than once in each problem as we create extra right-angled triangles in the 3D shapes.