SOLUTION: Find the dimensions of a rectangular region with a maximum area that can enclosed by a 100 ft fence. please help

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Question 606684: Find the dimensions of a rectangular region with a maximum area that can enclosed by a 100 ft fence. please help
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

dimensions of a rectangular region with a maximum area that can enclosed by a 100 ft fence.

Note: A = lw and Perimeter = 2w + 2l = 100 

or w+l = 50

25ft·25ft = 625 ft^2 , the square is the maximum area

for ex

20ft·30ft = 600 ft^2