21cm each side.
A square with a side length of 9 units has an area of 81 square units.
The square's diagonal is 11.314 cm
Length of side = sqrt(2304) = 48 cm
The area of a square is the length of a side squared (multiplied by itself)A square that have 100 cm on all sides is 100cm*100cm = 10,000 cm2
Each of its 4 sides measure 6m in length because 6*6 = 36 square meters
area - width = length
A square with a side length of 9 units has an area of 81 square units.
[Area of a square] = [length of one side] ^2 Therefore, [length of one side] = SQR RT [area of square] length = sqr rt (190) = 13.784 (approximate)
7 inches
The area of square is : 81.0
The length of a rectangle whose area is 72 square meters and whose width is 6 meters, would be 12. Note that 12 x 6 = 72.
A square with a side length of 6 inches has an area of 36 square inches.
Area = 9*6 = 54 square meters
It is the area covered by a square whose sides are 1 metre in length.
The square's diagonal is 11.314 cm
81 square units
81 square units Actual area 80.6404 square units