Best Answer

Area of a square can be calculated using the formula A = a^2, where "a" is the length of a side of the square. Its perimeter is P = 4*a.

49 = a^2 => a = 7cm

P = 4*7 = 28cm

The perimeter of the square is 28cm.

Q: What is the perimeter of a square if it has an area of 49 centimeters squares?

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52 cm

The perimeter is 24 feet.

20

20 cm

12 cm

Related questions

The perimeter of a 900 square centimeter square is 120 centimeters.

20 cm

It is: 4*8 = 32 cm

4 root 9 ie 12 cm

52 cm

A square with a perimeter of 32 inches has an area of 64 square inches.

9 x 9 = 81cm2Therefore, each of the 4 sides of the square measures 9cm.The perimeter is: 9 x 4 = 36cm

Oddly enough the perimeter is 16 centimeters.

The perimeter is 24 feet.

20

Area = (side)2 = 16 square centimeters Perimeter = 4 x side = 16 centimeters

If the rectangle is a square, the perimeter is 48 cm. If not, there are a lot of possibilities.