Finding Area of a Rectangle Finding Area of a Rectangle Area of a rectangle specifies an area in the coordinate space that is enclosed by the rectangular object. To find the area of a rectangle, multiply the length and the width. Area is usually measured in square units such as square inches, square feet or square meters.In the above figure, the length of the rectangle is "l" and the width of the rectangle is "w". Therefore, the area of the rectangle formula is (l X w) square units. Finding Area of a Rectangle Area of rectangle = l x w, Where l = length, and w = width. That is, it is the product of length and width. Example Problems on Area of a Rectangle Below are some examples based on area of a rectangle Example 1: Find the area of a rectangle whose length l = 3m and breath b = 2m? Solution : Area of a rectangle = l x b Know More About What is a Rectangular Prism

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= 3 x 2, = 6m2 Example 2: Find the length of a rectangle whose area =23m and breath = 3m? Solution : Area of a rectangle = l x b 23 = l x 3 l = 233 l = 7.67m2 Example 3: Find the length of a rectangle whose area =28m and breadth = 4m? Solution : Area of a rectangle = l x b 28 = l x 4 l = 284 l = 7m2 Example 4: Find the area of the garden, length and width of the garden is 600m and 400m? Solution : Area of the garden = l x b = 600 x 400 = 240000 m2 Example 5: Find perimeter and area of a rectangle whose length is 4cm and breadth is 7cm Solution : Formula for area of rectangle = l Ă&#x2014; b =4Ă&#x2014;7 = 28cm2 Perimeter of the rectangle = 2L +2W = 2(4) + 2(7) = 8 + 14 = 22cm. Learn More Heptagon Shape Tutorvista.com

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Area of a Parallelogram Formula Area of a Parallelogram Formula The total space inside the boundary of the parallelogram is called as the area of the parallelogram. The area of a parallelogram is twice the area of a triangle created by one of its diagonals. In a parallelogram, the opposite sides are equal to each other and the opposite angles are also equal to each other. The sum of all the interior angles of a parallelogram is 1800. Area of a Parallelogram Formula The area of a parallelogram can be found by using the following formula, Area of a parallelogram, A = bh where, b = Base of the parallelogram h = Height of the parallelogram The base and the height of the parallelogram are always perpendicular to each other. We can derive the formula for height of the parallelogram with the help of the area of a parallelogram formula.

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Parallelogram Height = Area of the parallelogram / Base of the parallelogram. Example Problems on Area of a Parallelogram Below are some examples based on area of a parallelogram Problem 1: Find the area of a Parallelogram of height h = 9cm and base b = 11.5cm. Solution : We know that the area of parallelogram is, A = bh = (11.5 cm) (9 cm) = 103.5 cm2 Therefore, the area of a parallelogram is 103.5 cm2 Problem 2: The base and height of the parallelogram is 23inch and 15 inch respectively .What is the area of a parallelogram? Solution : Given, Base b =23 inch and height h =15 inch We know that the area of parallelogram is, A = bh Substitute the value of b and h, A = (23 inch) (15 inch) = 345 inch2 Therefore, the area of a parallelogram is 345 inch2 Read More About The Area of a Triangle

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Finding Area of a Rectangle
Finding Area of a Rectangle

Area of a rectangle specifies an area in the coordinate space that is enclosed by the rectangular object. To find the area of a rectangle, m...