A rectangle is a four-sided polygon that has its opposite sides equal in length. All the 4 angles are 90 degrees. A rectangle is a two-dimensional flat shape. Area and perimeter of rectangle at BYJU’S
Using the diagonal of a rectangle formula,d = √( l2 + w2)d = √( 82 + 62)=√100= 10 units.Answer: The length of each diagonal = 10 units.Example 2: The size of the screen of a television is the length of its diagonal. Then find the size of the television whose dimensions ...
Here, the length is expressed in terms of the diagonal and width. This formula can be used in place of the length. We know that the formula to calculate the area of a rectangle is, Area of rectangle = Length × Width. Now, if we replace the above formula of length in the area of...
The area of a rectangle is calculated using the formula for the area of a rectangle. If the perimeter or diagonal value is given but either the length or width is omitted, the omitted value can be calculated by inter-changing the formula of the perimeter of a rectangle or diagonal. Once ...
Alternatively, the formula to calculate the area of a rectangle is derived by dividing the shape into two equal size right triangles. For example, in the given rectangle ABCD, a diagonal from the vertex A is drawn to C.The diagonal AC divides the rectangle into two congruent right angled ...
Rectangle Area Calculator. Find the length, width & diagonal of rectangle with our free to use calculator. Fantastic math tool.
The area of the rectangle is the region enclosed by the perimeter of the rectangle and is equal to product of length and width. Learn more about the area of rectangles with solved examples at BYJU’S.
Explore more about the Rectangle Formula with solved examples.Share Rectangle Formula In mathematics, three major formulas are used in solving sums with rectangles. They are, the perimeter of a square, area of a square as well as the diagonal length of a square. Introduction The formulae for...
Rectangle calculator, formula, work with steps, step by step calculation, real world and practice problems to learn how to find the area, perimeter & diagonal length of a rectangle in inches, feet, meters, centimeters and millimeters.
Use our rectangle calculator to find the area, perimeter, and diagonals of your shape. Enter any two properties of a rectaingle to calculate the remaining properties. Length (l): Width (w): Area (A): Perimeter (P): Diagonal (d): Solution: Length (l): 3 Width (w): 4...