Question

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.

14.2 miles

7.07 miles

63.59 miles

14.13 miles

Answer 1

The circumference of a circle can be found using the formula C = πd, where C is the circumference and d is the diameter.

In this case, the diameter is given as 4.5 miles.
So, the circumference (C) would be C = 3.14 * 4.5 = 14.13 miles (rounded to the hundredths place).

Therefore, the estimated circumference is 14.13 miles.