Q: How do you find the side of the square when the diagnol is given?

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The length of each side of a square is numerically equal to the square root of the area.

You find the square root an then label it as the side.

If the side length is s units then the area is s2 square units. So, given the area, take the principal square root.

If you are given the area, A square units, then each side of the square is sqrt(A) units. And then the perimeter is 4*sqrt(A) units. The smaller square inside is irrelevant.

All four sides of a square are of equal length. To find the area, you square the length of one side. To find the length of one side from the given area, find the square root of the area. In this case, the square root of 25 is 5. Hence, the length of a side is 5 yards.

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The area of a square is given as the square of a side. So simply take the square root of the area for a side.

If the perimeter is 64, then one side is 16. The diagonal is the hypotenuse of a right triangle. Hello Pythagoras. The answer is the square root of 512 or 16 times the square root of 2.

Square root the area

The length of each side of a square is numerically equal to the square root of the area.

You find the square root an then label it as the side.

If the side length is s units then the area is s2 square units. So, given the area, take the principal square root.

the diagnol is the side of the square times squareroot(2) so the length of the side is 11/squareroot(2) and in simplified form your final answer is 11*squareroot(2)/2

If you are given the area, A square units, then each side of the square is sqrt(A) units. And then the perimeter is 4*sqrt(A) units. The smaller square inside is irrelevant.

All four sides of a square are of equal length. To find the area, you square the length of one side. To find the length of one side from the given area, find the square root of the area. In this case, the square root of 25 is 5. Hence, the length of a side is 5 yards.

The answer is given below:

If you have the area, the square root of the area gives the side. For example, if the area is 9, the side is 3 (3 x 3 = 9).

If you are given the area of the square, then the length of each side is the square root of the area. If you are given the length of the diagonal of a square, then the lenght of each side is equal to the length of the diagonal divided by the square root of 2. l=sqrt(a) l=d/[sqrt(2)] l=length of side, d=diagonal, a=area, sqrt means square root