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what is the perimeter of a square that the area is 4?, urgent please. thanks in advance

Let the side of the square be 'x' units.

Therefore area of square = xÂ²

Given, area = 4, therefore,

xÂ² = 4

?xÂ² = ?4 - - - - - - - - Taking square root on both sides

x = 2 - - - - - - - - Therefore side of square = 2 units

Perimeter of the square = 4*x

Perimeter of the square = 4*2

Perimeter of the square = 8 units

Therefore perimeter of the square = 8 units.

I hope this helped you. Thank you for your question.

The perimeter would be 8. If the area is 4, the square would be 2 by 2. 4 sides at length of 2 equals 8.

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