[DOC] [TLE] Pythagorean theorem - Wikipedia [PAR] In mathematics, the Pythagorean theorem, also known as Pythagoras's theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle. It states that the square of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides. [DOC] [TLE] Pythagorean Theorem - Developmental Math Topic Text [PAR] Use the Pythagorean Theorem to find the unknown side of a right triangle. ... legs 
is the same as the square of the length of the triangle's hypotenuse. ... then the 
sum of the squares of the lengths of the legs is equal to the square of the length 
.... you are given measurements for the lengths of the hypotenuse and the other 
leg. [DOC] [TLE] The Pythagorean Theorem [PAR] According to the Pythagorean Theorem, the sum of the areas of the two red squares, squares A and B, is equal to the area of the blue square, square C. Thus, the Pythagorean Theorem stated algebraically is: for a right triangle with sides of lengths a, b, and c, where c is the length of the hypotenuse. [DOC] [TLE] Proofs of the Pythagorean Theorem [PAR] Another way is to introduce a new topic with some history of the topic. ... "The 
square on the hypotenuse of a right triangle is equal to the sum of the squares on 
... This theorem is talking about the area of the squares that are built on each side 
of the ... of the United States gave the following proof to the Pythagorean 
Theorem. [DOC] [TLE] Pythagorean Theorem Lesson by MATHguide [PAR] Pythagorean Theorem: Learn how to solve right triangle lengths. ... to Derive The 
Pythagorean Theorem; How to Find the Length of a Hypotenuse ... found, the 
sum will be equal to the square of the hypotenuse (longest side). ... Pythagorean 
Squares ... Say we know the longest length to be 11 in and one of the other 
shorter... [DOC] [TLE] Pythagoras Theorem - Math is Fun [PAR] then the biggest square has the exact same area as the other two squares put 
together! Pythagoras. It is called ... right angled triangle: the square of the 
hypotenuse is equal to the sum of the squares of the other two sides. ... If we 
know the lengths of two sides of a right angled triangle, we can find the length of 
the third side. [DOC] [TLE] Pythagorean Theorem - Shmoop [PAR] In a right triangle the sum of the squares of the two legs equals the square of ... 
theorem to work; Hypotenuse (c): the side of the triangle opposite the right angle. [DOC] [TLE] Pythagorean Theorem and its many proofs [PAR] He drew a right triangle on the board with squares on the hypotenuse and legs 
and ... The Pythagorean (or Pythagoras') Theorem is the statement that the sum 
of (the ... In fact Euclid supplied two very different proofs: the Proposition I.47 (
First .... Which says that the area AC of the square on side AC equals the area of 
the... [DOC] [TLE] Pythagoras' theorem - Mathcentre [PAR] use Pythagoras' theorem to solve problems involving right-angled triangles. ... 
What the theorem says is that the area of the square on the hypotenuse is equal 
to the sum of the areas of the ... A right-angled triangle with squares drawn on 
each side. ... where the hypotenuse and other side have the lengths given below. [DOC] [TLE] Euclid's Elements, Book I, Proposition 47 - Clark University [PAR] Let ABC be a right-angled triangle having the angle BAC right. I say that the 
square on BC equals the sum of the squares on BA and AC. ... This proposition, I.
47, is often called the Pythagorean theorem, called so by ... He described all the 
ways the sides, the hypotenuse, and their squares can be found in terms of each 
other... [DOC] [TLE] Geometry/Right Triangles and Pythagorean Theorem - Wikibooks ... [PAR] The Pythagorean Theorem states that: In a right triangle, the square of the length 
of the hypotenuse is equal to the sum of the squares of the

Question: His theorem says the square of the hypotenuse of a right triangle equals sum of the squares of the other sides
Answer: Pythagoras