First, we imagine that the wall is one huge grid with small squares and all you need to do is count how many of these squares are inside of the grid. When we want to calculate the area of a particular shape, first, we need to place the shape onto an imaginary grid of which every square in the grid equals 1 square unit.Įxample: We want to paint the wall, but we don’t know the area of the wall.
There is a general rule on calculating the area of any shape, so let’s take a look. In all of these cases, you can use the area formula to calculate and find the measures expressed in square feet, square meters, square inches etc. You want to build a swimming pool, or you are unsure what carpet size would be perfect for your room. If you look around yourself, you will find the use of the area in many situations. As a geometric term, the area is derived from the Latin language in the 1560s, which means “opened or closed surface contained in a defined set of limits”. In math, the number of square unit needed to cover the surface of a closed figure – we call area.
Fundamental counting principle calculator.Sum and difference identities calculator.Take a look other related calculators, such as: In addition, you can choose in which square unit you would like to measure it ( square meters, square inches, square feet). Based on your selection of the figure, our area calculator will quickly find the area and return the result for you. Area Calculator is an all-in-one calculator that calculates the area of all geometric figures.
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