SOLUTION: A square plot has perimeter of 140 yards. Find its area in square feet.
19600
Algebra.Com
Question 552218: A square plot has perimeter of 140 yards. Find its area in square feet.
19600
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
P = 4s
140 = 4s
140/4 = s
35 = s
s = 35
--------------------------------
A = s^2
A = (35)^2
A = 1225 square yards
Now multiply by 3^2 = 9 to get 1225*9 = 11025 square feet
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