SOLUTION: The area of square field is 2025 meter square find the cost of fencing the field at 15 per meter,?

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Question 1037768: The area of square field is 2025 meter square find the cost of fencing the field at 15 per meter,?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
The area of a square in terms of its side, S, is,
A=S%5E2
The perimeter of a square is,
P=4S so the total cost would be,
C=15P
C=15%284S%29
C=60S
Substituting,
C=60%2Asqrt%28A%29
C=60%2Asqrt%282025%29
C=60%2A45
C=2700