Respuesta :

500 ft + 200ft = 700ft

The length of fencing would be required to enclose the perimeter is 700 feet.

What is Perimeter of rectangle?

The perimeter of rectangle is= 2 ( length +   breadth)

given:

l= 100 feet, b = 250 feet

Perimeter of rectangle,

2(l + b)

=2(100 + 250)

=2(350)

=700 feet.

Hence, the length of fencing would be required to enclose the perimeter is 700 feet.

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