What is the circumference of a circle with a radius of 3 feet? Estimate the circumference to the hundredths place using 3.14 for π.
The circumference of a circle can be found using the formula C = 2πr, where r is the radius of the circle.
Plugging in the given values:
C = 2 * 3.14 * 3
C ≈ 18.84
Therefore, the circumference of a circle with a radius of 3 feet is approximately 18.84 feet.
To calculate the circumference of a circle, you can use the formula: Circumference = 2πr. Given that the radius (r) is 3 feet and using the approximation of 3.14 for π, we can plug in these values to find the estimated circumference:
Circumference = 2 * 3.14 * 3
Circumference = 6.28 * 3
Circumference ≈ 18.84 feet
Therefore, the estimated circumference of the circle with a radius of 3 feet is approximately 18.84 feet when rounded to the hundredths place.
To find the circumference of a circle, you can use the formula:
Circumference = 2 * π * radius
Given that the radius is 3 feet and using an estimate of π as 3.14, we can plug in these values into the formula:
Circumference ≈ 2 * 3.14 * 3
Now, let's calculate it:
Circumference ≈ 2 * 3.14 * 3
Circumference ≈ 18.84
Therefore, the estimated circumference of the circle with a radius of 3 feet is approximately 18.84 feet.