Pythagorean theorem - Wikipedia
In mathematics, the Pythagorean theorem or Pythagoras's theorem is a fundamental relation in Euclidean geometry between the three sides of a right triangle. It states that the area of the square whose side is the hypotenuse (the side opposite the right angle) is equal to the sum of the areas of the squares on the other two sides. [1]

Pythagorean theorem | Definition & History | Britannica
Pythagorean theorem, geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse. Although the theorem has long been associated with the Greek mathematician Pythagoras, it is actually far older.

Pythagoreanism - Wikipedia
Pythagoreanism was a philosophic tradition as well as a religious practice. As a religious community they relied on oral teachings and worshiped the Pythian Apollo, the oracular god of Delphic Oracle. Pythagoreans preached an austere life. [27] They believed that the soul was buried in the body, which acted as a tomb for the soul in this life [28]. [29] The highest reward a human could attain ...

Pythagorean Theorem - Math is Fun
It is the "Pythagorean Theorem" and can be written in one short equation: a 2 + b 2 = c 2 Note: c is the longest side of the triangle a and b are the other two sides Definition The longest side of the triangle is called the "hypotenuse", so the formal definition is:

Pythagorean Theorem Calculator
Pythagorean Theorem calculator to find out the unknown length of a right triangle. It can provide the calculation steps, area, perimeter, height, and angles.

Pythagorean (Pythagoras) Theorem – Definition, Formula, & Examples
What is the Pythagorean theorem & what is it used for – learn how to solve it with equation, proofs, real-life examples, solved problems, and diagram

Pythagoras | Biography, Philosophy, & Facts | Britannica
Pythagoras Pythagoras demonstrating his Pythagorean theorem in the sand using a stick. Little of what is known about Pythagoras comes from contemporary accounts, and the first fragmentary accounts of his life came in the fourth century bce, about 150 years after his death.

Pythagoreantheorem - davidmorin.physics.fas.harvard.edu
The Pythagorean theorem is one of the most beautiful theorems in mathematics. It is simple to state, easy to use, and highly accessible – it doesn’t require a huge amount of mathematical machinery to prove. We’ll be able to prove it (in numerous ways!) with what we’ve learned so far.

PYTHAGOREAN Definition & Meaning - Merriam-Webster
The meaning of PYTHAGOREAN is any of a group professing to be followers of the Greek philosopher Pythagoras.

Pythagorean Theorem Calculator
The Pythagorean theorem calculator helps you find out the length of a missing leg or hypotenuse of a right triangle.