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Question 309906: Can anyone help with this? Any help would be appreciated!!
a farmer has 800 yd of fencing to enclose a rectangular pasture, since one side of the pasture borders a river, that side does not need to be fenced. If the side perpendicular to the river must be twice as long as the side parallel to the river, what are the dimensions of the rectangular pasture?
I know that a = lw (area = length times width) and that I've got two sides 2L + 2W which give the perimeter, but I don't know how to put that all together and I'm not sure how the 800 fits in, would that be my known variable of the perimeter?
Click here to see answer by ankor@dixie-net.com(22740)  |
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