Answer:
78.09
Step-by-step explanation:
Step-by-step explanation:
x = 1, y = 5
x = 2, y = 3
x =3, y= 1
x=4 y=-1
It can be at least 5.4 feet long since the area of a square is A=s^2. 5.4 times 5.4 is 30
Absolute value was $55. I don't really get the problem...