# Square Diagonal Calculator | How to Find the Diagonal of a Square

## Diagonal

## Square

## Square diagonal calculator

Finding the diagonal of a square can be a challenge, but our Square Diagonal Calculator can help! This free tool can calculate the diagonal of a square quickly and easily.

## Square Diagonal Formulas

The diagonal of a square creates inside it an isosceles right triangle with legs in the form of its sides and a diagonal as a hypotenuse, from which we get the following formula.

d = a * \sqrt{2}

## Step-by-Step Process: How to Find the Diagonal of a Square

- Measure the length of one side of the square.
- Use the above formula to calculate the diagonal of the square.
- Enter the value of the side length into our calculator to get an instant result.

Our calculator can help you find the diagonal of a square in seconds. Simply enter the length of one side of the square into the calculator, and it will calculate the diagonal for you.

With our *Square Diagonal Calculator* and step-by-step guide, you can easily find the diagonal of a square. Whether you are a student, teacher, or professional, our free tool can save you time and effort. Try it out now!

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