The number of square units a fiqure encloses?

The number of square units a figure encloses is known as its area. Area measures the extent of a two-dimensional shape and is typically expressed in square units, such as square meters or square feet. The calculation of area varies depending on the shape; for example, the area of a rectangle is found by multiplying its length by its width, while the area of a circle is calculated using the formula πr², where r is the radius.