Answer:
add them.. they litterly gave you the area for both shapes which is 36 ft^2
Step-by-step explanation:
To compare units either of them have to change to be the same unit
either change inches to yards, or yards to inches.
1 yard is 36 inches, so
3 yards = 3 × 36 = 108 in
100 in < 108 in
3 yards is greater.
You can find the rate of change by taking it's derivative.
It equals 99. 4 times 9 equals 36. 11 times 9 equals 99.
