Given Below is a standard C# Program for calculating the area of a rectangle whose width is 7 cm and the height 8 cm.Ĭonsole.WriteLine(“Area of rectangle=”+area) įormula For Area Of A Rectangle – Given Below is a standard PHP Program for calculating the area of a rectangle whose width is 7 cm and the height 8 cm. Now proceed to Calculate the area of the rectangle by multiplying the length and width of the rectangle.Using these Algorithms above, you can calculate the area of any rectangle following the steps below: W stands for the Width of the rectangle.L represents the Length the of the rectangle.Hence, the Formula for calculating the area of a rectangle is given as:įormula For Area Of A Rectangle (A) = L x W Thus, one can describe the area of a rectangle as the total number of square units it will take to fully fill up a rectangle. The each of the 4 interior angles present in a rectangle measures 90 degrees. Note that 4 similar squares can be carved out of any rectangle. The 4 angles contained in a rectangle are equal to each other. The Area of any given rectangle can be defined as how much space which the rectangle occupies. Given Below is a standard C Program for calculating the area of a rectangle whose width is 7 cm and the height 8 cm.Ī plain figure bearing 2 adjacent sides whose lengths are equal is known as a rectangle. Write A C Program To Compute Area Of A Rectangle It measures how wide the side of a rectangle is. This can also be referred to as the width of the rectangle. It depicts how long the side of a rectangle is.ī = The breadth of the rectangle. The Formula To Calculate Area Of A Rectangle Isįormula For Finding Area Of Rectangle = l x b The percentage increase in the area of a rectangle, if each of its sides is increased by 20% is: 44% Percentage Increase In The Area Of The Rectangle = 44% Percentage Increase In The Area Of The Rectangle = 144% lw – 100% lw To show the effect of the 20% increment, the equation can be written as follows:Īrea Of Rectangle = (100% + 20%) l x (100% + 20%) wĪrea Of Rectangle = (120 ÷ 100) l x (120 ÷ 100) w Thus we can derive the following equation below:įormula For Area Of A Rectangle = 100% l x 100% w Solution: Let the length of the rectangle be called “l” and the width of the rectangle be known as “w”.īefore the increment in the dimensions by 20%, the length and width of the rectangle were 100% complete. Question: What is the percentage increase in the area of a rectangle if there is a 20 percent increase on the respective values of its length and width (the sides)? We can explain this with an example below: ![]() Thus, this percentage increase in area aims at determining the extent to which the area of a rectangle adds up as a result of increase in the dimensions. The percentage increase in the area of a rectangle can be defined as the rate at which the total region covered by a given rectangular figure extends as a result of increase in its length and width dimensions.Īs the breadth of a rectangle widens and the length gets longer, the area of the rectangle also increases. What Is The Percentage Increase In The Area Of A Rectangle The formula for calculating the area of a rectangle is given below:įormula For Area Of A Rectangle = Length Of The Rectangle x Width Of The Rectangle Write An Algorithm To Find The Area Of A Rectangle That is the Formula For Area Of A Rectangle. ![]() This can be defined as the total space occupied by a rectangle which can be easily derived by multiplying the width and the length together. What Is The Area Of A Rectangle Formula For Area Of A Rectangle You can also use an area of a rectangle calculator to more quicker and accurate solutions. ![]() Therefore, Area Of Rectangle = 78 square unitsįrom the above work out, you can see that the area of a rectangle is calculated by multiplying the length and the width dimensions together. If you are asked to find the area of a rectangle whose length is 13 and the width is 6, then your area of a rectangle worksheet should be as follows: The area of a rectangle is equal to the product of its length and breadth (also known as Width). What Is The Formula Of Area Of A Rectangleįormula For Area Of A Rectangle – The area of a rectangle is that whole region bordered by the 4 sides of a rectangular figure. This article is all about the formula for area of a rectangle, what is the formula of area of a rectangle, area of a rectangle formula class 7, perimeter and area of rectangle, area of rectangle proof and lots more. What Is The Formula Of Area Of A Rectangle.
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