Question

Perimeter of a square whose side a is.
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Answer 1

Answer:

tell the side first

Step-by-step explanation:

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Answer 2

The perimeter of a square is the total length of all the sides of the square. Hence we can find the perimeter of a square by adding all its four sides. The perimeter of the given square is a + a + a + a. ... Hence, the formula of the perimeter of a square = 4 × (length of any one side).