What formula is used to determine the area of a square?

The formula used to determine the area of a square is represented as s², where "s" denotes the length of one side of the square. To find the area, you multiply the length of the side by itself. This is appropriate for squares because all sides are equal in length.

In this case, since a square has four equal sides, the computation of area focuses solely on one side's length, squared, which gives a precise measure of the entire area enclosed within the square. This contrasts with other shapes; for instance, the formula for the area of a rectangle involves both length and width, which are represented as lw. Thus, the method for calculating area is tailored to the properties of the specific shape.