Question

04. The area of a square piece of cloth is 81 cm². What is the length of each side of the square cloth?​

Answer 1

Answer:

Area of a square = S² = 81 cm²

One side of square = $\sqrt{S\\}$ = 9

Therefore, the length of each side of the square cloth is 9 cm

Answer 2

Answer:

The measure of each side of the square cloth will be 9 cm

Step-by-step explanation:

Here the area of a square piece of cloth is given to be 81 cm²

We have to find the length of the side of the square cloth

Now, the area of a square is given by the square of its side

area of square = (side)²

81 = (side)²

side = √81

side = 9 cm