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
33.18 meters
33.18 meters
10.2 meters
10.2 meters
10.21 meters
The correct answer is 10.21 meters.
To find the circumference of a circle, you can use the formula:
Circumference = π * diameter
Given that the diameter is 3.25 meters and using the approximation π = 3.14, you can estimate the circumference:
Circumference = 3.14 * 3.25 = 10.205 meters
Rounding to the hundredths place, the estimated circumference is 10.21 meters.
To find the circumference of a circle, you can use the formula C = πd, where C is the circumference and d is the diameter of the circle. Given that the diameter is 3.25 meters, you can estimate the circumference by substituting the value of π as 3.14 and calculating.
Using the formula C = πd, you have:
C = 3.14 * 3.25
C ≈ 10.215 meters
Rounding to the hundredths place, the estimated circumference of the circle with a diameter of 3.25 meters is approximately 10.22 meters.