How Do You Calculate The Area Of A Shape?
To calculate the area of any common geometric shape, such as a rectangle or triangle, apply the area formula for that particular shape. That sounds simple enough, but the process actually varies with each shape because different shapes require different formulas. However, there are some basic steps to calculating area that are necessary regardless of the shape. Learn the formula that gives the area of the shape you are working with. For example, if you are finding the area of a rectangle, the formula you need is A = l x w. In words, the formula says “area equals the length times the width.” Measure the dimensions required in the formula you are using. In our rectangle example in step one, the formula says we need to multiply the length times the width to have the area. Use a ruler or measuring tape to find those dimensions and plug them into the formula. In the rectangle example, suppose you measure and find the length of the rectangle to be 20 inches and the width to be 15 inches. Plu
