Question

Find the circumference of a circular swimming pool with a diameter of 18 feet. Use 3.14 as an approximation for pie. Round your answer to the

nearest foot. Enter only the number.

Answer 1

Pretty sure this would be 56.54

Explanation:

diameter is 18, which means the radius is half of the diameter. so the radius is 9. Then plug that into the circumference formula which is 2x3.14xr.