Question

length of a square is 7/9 find the area and perimeter of a square​

Answer 1

Answer:

side = 7/9

area of square = side × side

= 7/9 × 7/9

= 49 /81

perimeter of square = 4 × side

= 4 × 7/9

= 28 /9

Step-by-step explanation:

hopes it will help you

Answer 2

Step-by-step explanation:

Given the side of a square is 9 cm.

Now perimeter of the square is 4×9=36 cm and

$area = 9 {}^{2} = 81cm {}^{2}$