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a farmer has a rectangular field that measures 125 feet by 200 feet. He wants to enclose the field with a fence. What is the total length, in feet, he will need for the job?

Respuesta :

dtraynor16
He needs to fence the entire perimeter, so all you have to do is find the perimeter. P= S+S+S+S, which is 125, 200, 125, and 200. Add them together and you get 650, so he needs 650 feet of fence.
  • He will enclose the field with fence, that is, he will need a fence for the field's perimeter.
  • Thus, we have to find the perimeter of the field.

Doing this, we get that he will need 650 feet for the job.

Perimeter:

The perimeter of a rectangle, with length l and width w, as given by the picture at the end of this answer, is given by:

[tex]P = 2l + 2w[/tex]

A farmer has a rectangular field that measures 125 feet by 200 feet.

This means that [tex]l = 125, w = 200[/tex]

What is the total length, in feet, he will need for the job?

This is the perimeter of the rectangular field, given by:

[tex]P = 2l + 2w = 2(125) + 2(200) = 250 + 400 = 650[/tex]

He will need 650 feet for the job.

A similar question is given at https://brainly.com/question/17254227

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