The change in x from A to B is positive. The line is going up, so the slope cannot be negative
:)
Answer:
Step-by-step explanation:
Adding 12 to the circle area is equal to the square area.
Or
s2 = 12 + A
Where
s = side of square
A = area of circle
So
s2 = 12 + 36
s2 = 48
Solve this for s to get the side length
