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Perimeter of Square
The perimeter of a square is defined as the total length that its boundary covers. The perimeter of any closed geometrical shape is calculated by finding the distance around that shape. For a square, the perimeter can be calculated by finding the sum of all the sides. Since all four sides are equal, it is four times the length of each side of a square. Let us learn about perimeter of square in detail in this article.
What is the Perimeter of Square?
The perimeter of any shape is either a path that encompasses/surrounds/outlines a shape (in two dimensions) or its length (one-dimensional). The perimeter of a square can be calculated by adding the length of all its sides.
Perimeter of Square Formula
The formula to calculate the perimeter of a square can be mathematically expressed as;
Perimeter of square, (P) = 4 × Side
perimeter of square formula
Example: Calculate the perimeter of a square with each side measuring 7 units.
Solution: Given: Side length of square = 7 units.
We know, using the perimeter of a square formula,
Perimeter of square = 4 × Side
⇒ 4 × 7 = 28 units
Step-by-step explanation: