A rectangle has two diagonals . Each one is a line segment drawn between the opposite vertices (corners) of the rectangle . The diagonals have the following properties: The two diagonals are congruent (same length). In the figure above, click 'show both diagonals ', then drag the orange dot at any vertex of the rectangle and convince yourself this ... A diagonal of a rectangle is a line segment that connects two opposite vertices of a rectangle . Learn properties, formulas, derivation, facts, and more. Diagonal of Rectangle While learning how to find out the area and perimeter of a rectangle , we came across the term diagonal many a times. In this article, we will learn about the diagonal and how to calculate it. What is the Diagonal of a Rectangle The diagonal of a rectangle is the line segments linking opposite vertices or corners of the ... Our diagonal of a rectangle calculator is an extensive tool that quickly finds the diagonal and other parameters of a rectangle . Have you met a specific rectangle problem and you don't know how to find the diagonal of a rectangle ?