A circular walking path has a radius of 100 feet. What is the approximate circumference of the circle in feet? (Use straight pi equals 3.14.)
314
628
31,400
62,800
The formula for calculating the circumference of a circle is 2πr (where r is the radius of the circle).
Given that the radius is 100 feet and π is approximately 3.14, we can calculate the circumference as follows:
Circumference = 2 * 3.14 * 100 = 628 feet
Therefore, the approximate circumference of the circle is 628 feet.
The closest answer choice is 628 feet.