The side length of the square is 4/6 foot.
A square is a quadrilateral with four sides. The length of the each side is equal. The sum of angles in a square is 360 degrees. Each angle in a square is a right angle.
Area of a square = length²
If the area of a square is given, in order to determine the length, find the square root of the area.
√16 / 36 = 4/6 foot
To learn more about how to calculate square root, please check: https://brainly.com/question/8085738
