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A rancher wants to use a fence as an enclosure for a rectangular cattle pen with area 754 square feet. Suppose he decides to make one side of the pen 26 feet long. What is the total amount of fence needed?

Respuesta :

pedrocarratore

Answer:

110 ft

Step-by-step explanation:

Since the cattle pen should be rectangular with an area of 753 square feet, if one side is 26 ft long, the other side must be:

[tex]L=\frac{754}{26}=29\ ft[/tex]

The total amount of fence needed is equal to the perimeter of the rectangular cattle pen. The rancher will need:

[tex]P = 2*26+2*29\\P=110\ ft[/tex]

The total amount of fence needed is 110 ft.

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