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

Diagonal in geometry, a line segment connecting two non-adjacent vertices of a polygon or polyhedron. The diagonal of a polygon is a line segment connecting its two vertices that do not lie on one side.

Square — is a rectangle with equal sides. One can also give another definition of a square: a square is a rhombus in which all angles are straight. It turns out that the square has all the properties of a parallelogram, rectangle, and rhombus.

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

1. Measure the length of one side of the square.
2. Use the above formula to calculate the diagonal of the square.
3. 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!