Question

An athlete runs around a circular track which has a diameter of 100 m. How far does the athlete travel with each lap around the track?

Answer 1

7850 meters

Explanation:

I had this question on a test and got it right.

Answer 2

I’d assume here you’d need the circumference which is either:
(2)(Pi)(Radius) or (Pi)(Diameter)

(2)(3.14)(50) = 314m
(3.14)(100) = 314m