9 inches
9 inches
Each side of the square is 9 inches.
If it is a square then each side will have a length of 9 inches
36cm squared Answer: If a square is nine INCHES on a side, its area will be measured in square inches. The formula for area is side times side, 9"X9"= 81 square inches. If the square is made up of nine one inch squares, that would be 3"x3"= 9 square inches.
6561
9area of square is side x side = 9 x 9 = 81
Since the square root of 81 is 9, each side of the square would be 9 centimetres in length.
well i would say 20
A square is a four sided polygon with four right angles whose sides are all congruent. This means that the area of a square is equal to the length of one side squared. So a square with an area of 81 sq. in. has a side length of 9 inches. The perimeter is the distance around the outside of a figure. For a square, this is equal to four times the side length. Here 4 * 9 = 36. So, the perimeter of this square is 36 inches.
9 * 9 = 81 sq inches.
81 square inches
The area would be 81 square inches.