To find the area of a square if the perimeter is given, we must divide it by 4. Here, we have to divide 12 by 4, which is 3. The area of a square is side squared, so that is 3 squared or 9.
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Side of the square = 1/4 of the perimeter = 12. Area = side2 = 144 .
It is: 4*12 = a perimeter of 48 units
4x4 square: perimeter - 16 area - 16 6x2 rectangle perimeter - 16 area - 12
The perimeter of a square with an area of 9 square feet is: 12 feet.
Perimeter of square: 12+12+12+12 = 48 cm