![]() ![]() We can find the area of any two-dimensional shape by dividing that shape into smaller unit squares. How to find the area of a rectangle using unit squares? To derive the area of a rectangle, we use the unit squares. How to Calculate the Area of a Rectangle? The upcoming section discusses the methods to understand why the area of a rectangle is the product of its two sides as well as the units of measurement. Some examples of rectangular figures are agricultural fields, parks, tiles, daily life objects such as pans, glass, table, serving tray, etc. For example, for the given rectangle, the amount of color required to fill the rectangle can be found by determining its area. In geometry, the concept of area in a two-dimensional or three-dimensional figure helps us find the amount of space occupied by them. Alternatively, the space within the perimeter of the rectangle is the area of a rectangle. ![]() What is the area of a rectangle? It is the space covered by the shape or the space within the perimeter of the rectangle. The two opposite sides in the rectangle are equal and parallel to each other. How to Calculate the Area of a Rectangle?Ī rectangle is a 2-dimensional shape/polygon with four sides, four vertices, and four right angles.We can calculate the length of rectangle (l) when its diagonal (d) and width (w) is given using the formula, l = √(d 2 - w 2). How to Find the Length of Rectangle When The Diagonal of Rectangle is Given? We can calculate the area (A) of a rectangle when its diagonal (d) and length (l) is given using the formula, Area = l × √(d 2 - l 2). How to Determine the Area of Rectangle When Diagonal of Rectangle is Given? The diagonals of a rectangle bisect each other but not at 90 degrees angle. A rectangle is also a parallelogram where the opposite sides are equal. Since a rectangle is a quadrilateral, all the angles are right angles. The diagonals of a rectangle bisect each other and are equal. When two diagonals bisect each other at 90° it is called a square.When the diagonals bisect each other, the angles at the center of a rectangle become one obtuse angle and the other an acute angle.The length of the diagonals can be obtained using the Pythagoras theorem.The two diagonals bisect each other and divide the rectangle into two equal parts.The length of the two diagonals is equal.The properties of the diagonal of rectangle are: What are the Properties of Diagonal of Rectangle? The formula to calculate the diagonal of rectangle helps in finding the length of the diagonal. What is the Diagonal Formula of Rectangle? The diagonal of the rectangle divides the rectangle into two right-angled triangles with a hypotenuse. There are two diagonals of a rectangle that are of the same length and divide the rectangle into two equal parts. The diagonal of a rectangle is a line segment that is drawn from the opposite vertices of the rectangle and bisect the other diagonal. ![]()
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