Answer:
12 inches
Step-by-step explanation:
area of square is given by side ^2 = side * side
given
area of square print = 9 sq. inches
side ^2 = 9 sq. inches
[tex]\sqrt{side ^2} = \sqrt{9} \ sq. \ inches\\side = 3 \ inches[/tex]
Thus, side length of print is 3 inches.
Perimeter of square is given by 4*side
Perimeter of print is = 4*side = 4*3 inches = 12 inches answer
