Each side of the square is 11 feet
The new square has an area of 121, so the length of a side is the square root of 121, or 11. So the length of the side of the old square was 10.
11 units
11 meters
11 m
11cmThe area of the square is 121cm2. Since the area of a square is just one side squared, to find the length of one side take the square root of the area. In this case the square root of 121 is 11. So the answer is 11 cm.
The new square has an area of 121, so the length of a side is the square root of 121, or 11. So the length of the side of the old square was 10.
The length of each side is 11. To get the length you only have to do the square root of 121. Prove your answer by multiplying side by side.
11 units
11 inches
11 meters
11 m
s2, the side length squared = area = 121 s = square root 121 = 11 length total = perimeter = sum of all 4 sides = 4s = 44 cm
11cmThe area of the square is 121cm2. Since the area of a square is just one side squared, to find the length of one side take the square root of the area. In this case the square root of 121 is 11. So the answer is 11 cm.
The area of a rectangle can be calculated by multiplying one side length by another side length (or in other words, length and width). Since a square is also a rectangle, to find the area, we need to multiply 11 by 11, which is 121. Hope that helps!
Area = side^2 side = √121 = 11 ft Perimeter = 4 x side = 4 x 11 = 44 ft.
5cm because the square root of 121 is 11 and 5 plus 6 equals 11.
If the side is of length 11 units, each face has an area of 11*11 = 121 square units. There are 6 faces, so the total surface area is 6*121 = 726 sq units.