What is the circumference of a circle with a radius of 2.5 feet? Estimate the circumference to the tenths place using 3.14 for π.(1 point) Responses 7.85 feet 7.85 feet 15.7 feet 15.7 feet 16 feet 16 feet 15.6 feet 15.6 feet
The circumference of a circle is calculated using the formula C = 2πr, where r is the radius of the circle.
Given that the radius is 2.5 feet and using the approximation of π as 3.14, we plug the values into the formula to get:
C = 2 * 3.14 * 2.5
C = 15.7 feet
Therefore, the circumference of a circle with a radius of 2.5 feet is approximately 15.7 feet. The closest estimate provided is 15.6 feet.