Question

Bill measures the circumference of a circular fish pond to be 28 ft. What is the diameter of the fish pond, rounded to the nearest foot? Use 3.14 to approximate pi. ft

Answer 1

Circumference, C = πd

Where d = diameter,  d =?,    C = 28


28 = π*d

28 = 3.14*d

28 / 3.14 = d

8.92 ≈ d

Diameter is ≈ 8.92 ft.