Because, the actual length is 280 yards and the scaled down length is 7 yards, you would want to find:
280 / 7 = 40
Since 40 is the scale, multiply:
40 x 5 = 200
To get the scaled up width of the park
Now, since you want to find the Area (A) of the actual park, you have to multiply the length • width
So, 280yds • 200yds
The Area of the park is:
56,000 yards
