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 π .(1 point) Responses 14.2 miles 14.2 miles 7.07 miles 7.07 miles 14.13 miles 14.13 miles 63.59 miles

Answer 1

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

\[ C = \pi \times d \]

where \( C \) is the circumference and \( d \) is the diameter. Given that the diameter \( d \) is 4.5 miles and using \( \pi \approx 3.14 \), we can calculate the circumference as follows:

\[ C = 3.14 \times 4.5 \]

Calculating that:

\[ C = 3.14 \times 4.5 = 14.13 \]

Thus, the estimated circumference of the circle is 14.13 miles.