What is the circumference of a circle with a diameter of 3.25 meters? Estimate the circumference to the hundredths place using 3.14 for π
.(1 point)
Responses
10.22 meters
10.22 meters
10.2 meters
10.2 meters
10.21 meters
10.21 meters
33.18 meters
The circumference of a circle is calculated using the formula C = πd, where C is the circumference and d is the diameter.
Given that the diameter of the circle is 3.25 meters, we can substitute this value into the formula:
C = π(3.25) = 3.14 * 3.25 = 10.205 meters.
Rounding to the hundredths place, the estimated circumference is 10.21 meters.
Therefore, the correct answer is 10.21 meters.