find the area of the following figures show your solution using a separate sheet of paper

Step-by-step explanation:
A square is a 2D figure in which all the sides are of EQUAL measure. Since all the sides are equal, the area would be length times width, which is equal to side × side. Hence, the area of a square is side square.
The main difference between them is that a SQUARE has all EQUAL sides, whereas, in a RECTANGLE , the OPPOSITE sides are equal. In other words, a square is a rectangle in which the adjacent sides are equal and the interior angles are equal to 90°.