Question

The circumference of a circular field is 282.6 yards. What is the radius of the field? use 3.14 for pie and do not round your answer.

Answer 1

Answer:

$circumference of the circular field = 2 \: \pi \: r$

$282.6 = 2 \times 3.14 \times r$

$r = \frac{282.6}{2 \times 3.14}$

$r = 45$

radius of circle is 45 yards