Pythagoras' theorem describes the relationship between the three sides of a right-angled triangle. It is incredibly useful for engineering and construction and was used by humans centuries before ...

This is an updated version of a story first published on Nov. 1, 2024 For centuries, students have learned that in a right ...

Pythagoras Theorem: This article explains the concept of Pythagoras Theorem and its converse. Know the definition, formula, proof, examples and applications of Pythagoras Theorem.

Two high school seniors have presented their proof of the Pythagorean theorem using trigonometry — which mathematicians thought to be impossible — at an American Mathematical Society meeting.

In a new peer-reviewed study, Ne'Kiya Jackson and Calcea Johnson outlined 10 ways to solve the Pythagorean theorem using trigonometry, including a proof they discovered in high school.

A groundbreaking new proof for Pythagoras’ Theorem? Two American high school students say they’ve discovered a trigonometric proof for the famous theorem, which many believe to be impossible.

The theorem is a fundamental law in the field of trigonometry, which essentially calculates the relationships between sides and angles of triangles.