15" x 4 sides = 60-inch perimeter.
The perimeter of an 11 inch square is 44 inches because a square as 4 equiladeral sides, meaning that they are all the same length, and perimeter adds them all together, giving a total of 44 inches.
The perimeter is 40 inches.
The perimeter is 52 inches.
The perimeter of the square is 40 inches
If the perimeter of a square is 28 inches the area is: 49 square inches.
Area of square: 324 square inches Perimeter of square: 72 inches
If the area of the square is 324 square inches then its perimeter is 4*18 = 72 inches
If the area of a square is 16 square inches, the perimeter is 16 inches.
The area of a square whose perimeter is 36 inches is: 81 square inches.
That is not a square, it is a rectangle and it has a perimeter of 36 inches.