Answer:
The constant of proportionality is thus 1
Step-by-step explanation:
Note that the green line passes through (6, 6) and has a y-intercept of 0. Thus, the equation of the line is y = (6/6)x + 0, or y = x, or y = 1x.
The constant of proportionality is thus 1, which is also the slope of this line.
Because each side is of equal length, divide the perimeter by 3.
3.6 / 3 = 1.2 feet
38.25
It is 4.5 times 8.5 which is 38.25
