what is the pythagorean theorem
Question
what is the pythagorean theorem
Solution
The Pythagorean Theorem is a fundamental principle in geometry, specifically in the context of right-angled triangles. It states that in a right-angled triangle, the square of the length of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the lengths of the other two sides. This can be expressed with the formula:
where:
- is the length of the hypotenuse,
- and are the lengths of the other two sides.
This theorem is named after the ancient Greek mathematician Pythagoras, who is credited with its discovery, although it was known to Babylonian mathematicians centuries earlier. The Pythagorean Theorem is not only a cornerstone of geometry but also has applications in various fields such as physics, engineering, computer science, and more. It is used to determine distances, analyze shapes, and solve problems involving right triangles. The theorem also serves as a basis for the distance formula in coordinate geometry, which calculates the distance between two points in a plane.
Similar Questions
What 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 lengths of the legs”?
There are more than 300 proofs of the Pythagorean Theorem.A President of the United States provided an algebraic proof of the Pythagorean Theorem. Who is he?
Which of the following cases only uses two squares to prove the Pythagorean Theorem?Select one:Case ICase IICase IIICase IV
Pythagoras was a student of:(a) Thales (b) Euclid (c) Both (a) and (b) (d) Archimedes
The Pythagorean Theorem states that for a right-angled triangle 4ABC, as in figure, a2 =b2 + c2. Use this equation to prove that sin2 θ + cos2 θ = 1
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