The circumference of a circle can be calculated using the formula: C = πd, where C is the circumference, π is a constant (approximated by 3.14 in this case), and d is the diameter of the circle.
Given that the diameter is 4.5 miles, we can substitute this value into the formula to find the circumference:
C = 3.14 * 4.5
Multiplying these values together:
C ≈ 14.13
Therefore, the circumference of the circle with a diameter of 4.5 miles is approximately 14.13 miles.
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
14.13 miles
14.13 miles
63.59 miles
63.59 miles
7.07 miles
7.07 miles
14.2 miles
1 answer
9 answers