Area of a rectangle calculator finds the area, perimeter, and diagonal of a rectangle.

Here you will learn about finding the area of a rectangle, including finding the area of rectilinear figures, finding missing side lengths, solving area problems involving unit conversion, and solving real-world …

Q1: What is the area of rectangle formula? A: The area of rectangle formula is Area = Length × Width, where length and width are the perpendicular sides of the rectangle.

Jan 9, 2026 · Whether you’re measuring the square footage of a room or just need to pass your next math test, finding the area of a rectangle is a simple and valuable skill to learn: all you have to do is …

Aug 3, 2023 · What is the area of a rectangle with formulas - learn how to find it with solved examples and diagrams

Aug 1, 2025 · Calculator online for a rectangle. Calculate the unknown defining areas, diagonals and angles with any three known variables. Online calculators and formulas for an rectangles and other …

If the diagonal, d, and one side, s, of the rectangle are known, the following area formula can be used: Find the area of the rectangle below that has a diagonal of 26 and length of 24. Since the area of a …

With the help of the perimeter, we can find the missing side and then calculate the area of a rectangle using the same formula, Area of rectangle = Length × Width.

The area of a rectangle is the amount of space inside the rectangle. We can find the area of a rectangle by multiplying the length of the rectangle by its width.

Oct 28, 2017 · To find the area of a rectangle, multiply its length by its width. The area is measured in units squared. For example, for a rectangle of length 8 cm and width 5 cm, the area is 8 cm × 5 cm = …