What is the circumference of a circle with a diameter of 4.5 miles? Estimate the circumference to the hundredths place using 3.14 for pie

To find the circumference of a circle, you can use the formula:

Circumference = π * diameter

Given that the diameter of the circle is 4.5 miles and using π as 3.14, we can calculate the circumference:

Circumference = 3.14 * 4.5 miles
Circumference = 14.13 miles

Therefore, the circumference of a circle with a diameter of 4.5 miles is approximately 14.13 miles.