What is the circumference of a circle with a radius of 3 feet? Estimate the circumference to the hundredths place using 3.14 for π

Question

.(1 point)

Answer 1

The formula for the circumference of a circle is given by C = 2πr, where r is the radius.

For a circle with a radius of 3 feet, the circumference is calculated as follows:

C = 2π(3)
C ≈ 6(3.14)
C ≈ 18.84

Therefore, the circumference of the circle with a radius of 3 feet is approximately 18.84 feet.

Answer 2

What is the circumference of a circle with a diameter of 5.75 miles? Estimate the circumference to the hundredths place using 3.14 for π
.(1 point)