How to Calculate the Perimeter of a Square

MatholiaChannel

This educational video provides a clear, step-by-step tutorial on how to calculate the perimeter of a square. It begins by defining perimeter as the total distance around a figure and reviewing the key property of a square: that all four sides are of equal length. This foundational knowledge is used to derive the formula for the perimeter of a square (4 × length) as a more efficient alternative to repeated addition.