# What is the formula a2 b2 c2 used for?

## What is the formula a2 b2 c2 used for?

In any right triangle, the sum of the areas of the squares formed on the legs of the triangle equals the area of the square formed on the hypotenuse: a2 + b2 = c2. The Pythagorean Theorem is used in many applications that involve right triangles.

What is the formula a2 b2 c2?

Introduction: Pythagorean Theorem The formula is A2 + B2 = C2, this is as simple as one leg of a triangle squared plus another leg of a triangle squared equals the hypotenuse squared. Hypotenuse- In geometry, a hypotenuse is the longest side of a right-angled triangle, the side opposite the right angle.

What are the formulas in mathematics?

List of All Math Formulas

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(a+b)^2 Formula (a+b)^3 Formula
Diagonal of Rectangle Formula Diagonal of Square Formula
Diagonals Formula Diameter Formula
Diameter of a Sphere Formula Using Volume Difference of Cubes Formula
Difference of Squares Formula Difference Quotient Formula

### What does the letter C stand for in the formula a2 b2 c2?

Pythagorean Theorem: a2 + b2 = c2. b. NOTE: The side “c” is always the side opposite the right angle. Side “c” is called the hypotenuse.

Who came up with a2 b2 c2?

of Pythagoras
The Theorem of Pythagoras is a well-known theorem. It is also a very old one, not only does it bear the name of Pythagoras, an ancient Greek, but it was also known to the ancient Babylonians and to the ancient Egyptians. Most school students learn of it as a2 + b2 = c2.

What is the formula of a b c?

(a + b + c)2 = a2 + b2 + c2 + 2ab + 2bc + 2ca.

## What is formula example?

The formula is a fact or a rule written with mathematical symbols. It usually connects two or more quantities with an equal to sign. When you know the value of one quantity, you can find the value of the other using the formula. Examples of formula: Perimeter of rectangle = 2(length + width)

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What is the Pythagorean theorem and what does each letter represent?

If a and b are the lengths of the legs of a right triangle and c is the length of the hypotenuse, then the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse.

What does (a-B)² mean?

In mathematics, this algebraic identity is used as a formula and it is called in the following three ways. (a-b)²= (a-b) (a-b) The square of this expression is written as ( a − b ) 2 in mathematical form and it is expanded as a 2 − 2 a b + b 2 mathematically.

### What is the (a – b) 2 formula used for?

The (a – b) 2 formula is used to factorize some special types of trinomials. In this formula, we find the square of the difference of two terms and then solve it with the help of algebraic identity.

What is the square of a – b – 2?

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The square of this expression is written as ( a − b) 2 in mathematical form and it is expanded as a 2 − 2 a b + b 2 mathematically. In mathematics, this algebraic identity is used as a formula and it is called in the following three ways. The square of difference of the terms formula.

What is the subtraction of B from a?

The subtraction of b from a is written as a − b. It is basically an algebraic expression and also a binomial. The square of this expression is written as ( a − b) 2 in mathematical form and it is expanded as a 2 − 2 a b + b 2 mathematically. In mathematics, this algebraic identity is used as a formula and it is called in the following three ways.