Question

The circumference of a circular field is
260.62 yards. What is the diameter of the field? Use 3.14 for π and do not round your answer.

Answer 1

Note that the formulas for circumference are C = pi*d and C=2*pi*r.

We want the diameter, so work with C=2*pi*r:

C = 260.62 yd = pi*d
                260.62 yd
Then d = -----------------   (final answer; do not round off)
                  3.14