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.
(X+4)2=256 X+4=16 X=8 the sides of the original square is 8 cm
5cm because the square root of 121 is 11 and 5 plus 6 equals 11.
The length of the side of a square with an area of 240 square inches is: 15.49 inches.
If it is a square then each side will have a length of 9 inches
A square with a side length of 16 inches has an area of 256 square inches.
256 divise by 4
(X+4)2=256 X+4=16 X=8 the sides of the original square is 8 cm
5cm because the square root of 121 is 11 and 5 plus 6 equals 11.
A square with a side length of 16 inches has an area of 256 square inches.
The side length of a square if it has an area of 300 square inches is: 17.32 inches.
12 cm
The length of the side of a square with an area of 240 square inches is: 15.49 inches.
A square has equal length and width. The length would be 3.75 inches.
169 square inches. Folding the square in half leaves 2 edges of the original side length and two of half the side length. Therefore: perimeter = side + 1/2 side + side + 1/2 side = 3 sides ⇒ 3 sides = 39 inches ⇒ 1 side = 39 inches ÷ 3 = 13 inches ⇒ area_original_square = 13 inches x 13 inches = 169 square inches.
A square with a side length of 10 inches has an area of 100 square inches.
length x length = area length = square root of 441= 21 inches
if a rectangle is 450 square inches and the length is 24 inches what is the width?