A farmer with 400 meters of fencing wants to enclose a rectangular plot that borders on a river. If the farmer does not fence the side along the river, what is the largest area that can be enclosed? What are the dimensions of the enclosed area? J ... The width, labeled x in the figure, is 100 meters. (Type an integer or decimal rounded to the nearest tenth as needed.) an example Get more help - A The length, labeled 400-2x in the figure, is (Type an integer or decimal rounded to the nearest tenth as needed.) Clear all 400 - 2x Check answer B X

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.2: Perimeter And Area Of Polygons
Problem 31E: Mary Frances has a rectangular garden plot that encloses an area of 48 yd2. If 28 yd of fencing are...
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A farmer with 400 meters of fencing wants to enclose a rectangular plot that
borders on a river. If the farmer does not fence the side along the river, what
is the largest area that can be enclosed? What are the dimensions of the
enclosed area?
The width, labeled x in the figure, is 100 meters.
(Type an integer or decimal rounded to the nearest tenth as needed.)
The length, labeled 400 - 2x in the figure, is
(Type an integer or decimal rounded to the nearest tenth as needed.)
an example
Jx
Get more help
7
THIR
HIS
Clear all
400 - 2x
X
Transcribed Image Text:A farmer with 400 meters of fencing wants to enclose a rectangular plot that borders on a river. If the farmer does not fence the side along the river, what is the largest area that can be enclosed? What are the dimensions of the enclosed area? The width, labeled x in the figure, is 100 meters. (Type an integer or decimal rounded to the nearest tenth as needed.) The length, labeled 400 - 2x in the figure, is (Type an integer or decimal rounded to the nearest tenth as needed.) an example Jx Get more help 7 THIR HIS Clear all 400 - 2x X
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