390,625
That is a square, but the formula is the same. Area = Length * Width Area = 25 * 25 = 625 squared units ===============
Area = side squared, so the length of a side is the square root of the area, 5.
Since the sides of a square are equal, the area of a square is the length of one side squared, therefore: (25)1/2 = 5 = length of one side. Multiply this by four since there are four sides to a square, and that will give you the perimeter = 20
Perimeter is 100', so each side = 25' and 25 squared = 625. QED
25cm squared But cm was never mentioned in the question; so the answer should be just: 25
For a square, length of side = sqrt(Area) = sqrt(25) = 5 metres.
what is the area of a square with a side length of 5x
If the area is 25 centimetres, then the length of a single side will be sqrt(25) = 5 centimetres.
Let the width = X. The length is twice the width plus 5. So the length must be 2X + 5. Area = 63 ft squared = X multiplied by 2X + 5 = 2X squared + 25. 2X squared = 63 - 25 = 38 2X = square root of 38. Therefore the width is the square root of 38 divided by 2 and the length is the square root of 38 plus 5.
The area of square is : 625.0
Multiply the length and width, and divide that number by two. Half of a 5x5 square: 5 times 5 = 25. 25/2= 12.5 Don't forget it's "units squared"!
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.