Pythagorean identities Derived from the famous Pythagorean theorem, these identities represent some of the most powerful relationships in mathematics: sin² θ + cos² θ = 1 1 + tan² θ = sec² θ ...

Two high schoolers prove the Pythagorean Theorem for a high school math contest. In December 2022, a high school teacher at St. Mary’s Academy in New Orleans might have thrown the gauntlet when ...

Black Students Who Discovered ‘Impossible’ Proof Of Pythagorean Theorem Develop 9 More Solutions. In 2022, Ne'Kiya Jackson and Calcea Johnson were able to prove that trigonometry can prove the ...

Louisiana students who solved the Pythagorean theorem discover nine more solutions to it ... the students showed that the "proof is independent of the Pythagorean trig identity sin2x + cos2x = 1." ...

"We present a new proof of Pythagoras's Theorem which is based on a fundamental result in trigonometry — the Law of Sines — and we show that the proof is independent of the Pythagorean trig ...

The standard Pythagorean theorem is used on an everyday basis in professions like architecture, building construction, navigation, spaceflight, computer sciences, and more. Calcea Johnson and Ne ...

In 2022, two high school students created a trigonometric proof of the Pythagorean Theorem—something that’s only ever been accomplished by a few professional mathematicians. Now, a new article ...

Two Louisiana high school students, Ne'Kiya Jackson and Calcea Johnson, have achieved a remarkable feat by proving the Pythagorean theorem using trigonometry, an accomplishment long considered ...

The standard Pythagorean theorem is used on an everyday basis in professions like architecture, building construction, navigation, spaceflight, computer sciences, and more. Calcea Johnson and Ne ...

A high school teacher didn't expect a solution when she set a 2,000-year-old Pythagorean Theorem problem in front of her students. Then Calcea Johnson and Ne'Kiya Jackson stepped up to the challenge.

An old tadpole, new Pythagorean Theorem proof and how fruit may have affected evolution NPR's Ailsa Chang talks with Regina Barber and Emily Kwong of Short Wave about the oldest known tadpole, ...

Discovered in the 5 th century B.C. by none other than Pythagoras himself, the Pythagorean Theorem (a 2 + b 2 = c 2) lies at the very foundations of trigonometry.That’s why it was particularly ...