To find the length of a side of a square when the area is known, you need to take the square root of the area. In this case, the area is 81 sq m, so the side length would be the square root of 81, which is 9 meters. Therefore, the side of the square is 9 meters.
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Area of square = x2 where x is the length of each side. So x2 = 81 sq ft x = sqrt(81) ft = 9 ft
No. They are not the same. Look at (sq in) as an answer and (in sq) as a definition. For instance, sq in is the area of some object, an answer to the question "What is the area of a square 4.5 in on one side and 2 in on the other ?". However, in sq is the definition of a square. For example, I have a box 9 inches square. That is to say I have a box that is 9 inches wide and 9 inches long...... So, to illustrate that sq in is not the same as in sq, consider that a box 9 in sq would have an area of 81 sq in. And that is a whole lot different from 9 sq in. Hope this helps and has not confused you.
The side length in centimeters of a square that has an area of 9 square meters is: 300 cm
25700.4 sq ft is area and area of a square is one side squared. So the square root of this number is 160.31 so that is one side.
Area of square with side 1.8 meters is 3.24 sq. meters.