Answer:
If the circumference of the circle is 250 feet → SECOND OPTION (
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)
If the circumference of the circle is 2,501 feet →
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Explanation:
We need to remember that the formula for calculate the circumference of a circle is this one:

Where "r" is the radius of the circle.
Knowing the circumference of this circle, we can solve for the radius from the formula:

If the circumference of the circle is 2,501 feet:

Since the diameter is twice the radius, we get that the approximate lenght of the diameter of this circle is:

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If the circumference of the circle is 250 feet:

Since the diameter is twice the radius, we get that the approximate lenght of the diameter of this circle is:

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