Answer:
18,75
Step-by-step explanation:
A square has 4 sides, and each one of them are equal, so 75 divided by 4 its equal to 18,75
L=8.66 inches
Perimeter of a square=L*L
75=L*L
75=L²
Taking square root on both sides
8.66 inches=L
25.00 < (with a line under it) 4.50+2.50x
