Area of Rectangle

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The formula for calculating the AREA of a rectangle is LENGTH times WIDTH Using Algebra you can get equivalent formulas for calculating the LENGTH or WIDTH In other words, if you know two of the three values, you can calculate the third value. The three variables usually used for these calculations are: A= representing the AREA of the rectangle L= representing the LENGTH of the rectangle W= representing the WIDTH of the rectangle You can calculate any of these values from the others by using the three formulas: A= L × W L= A ÷ W W= A ÷ L To use this app all you have to do is to put values into the boxes, select your units of measure and click on the button for the value you want to calculate.