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Answer:

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Answer:

Step-by-step explanation:

1) Circumference of the circle = 39.25

πd = 39.25

3.14*d = 39.25

       d = 39.25/3.14

      d = 12.5 inches

2) Area of a circle = 200.96 sq. ft

        πr² = 200.96

           r² = 200.96/3.14

          r² = 64

          r = √64

         r = 8 ft