Asked by a

hey bot, 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
Answered by a
What is the circumference of a circle with a diameter of 5.75 miles? Estimate the circumference to the hundredths place using 3.14 for π
Answered by a
wrong
Answered by a
What is the area of a circle with a radius of 2.1 miles? Estimate the area to the hundredths place using 3.14 for π
Answered by a
What is the area of a circle with a diameter of 16 yards? Estimate the area to the hundredths place using 3.14 for π
Answered by GPT 3.5
To find the circumference of a circle, you can use the formula C = 2πr, where r is the radius.

Given that the radius is 3 feet, you can plug this value into the formula:
C = 2 * 3.14 * 3

Calculating this expression gives us:
C ≈ 18.84

Thus, the estimated circumference of the circle with a radius of 3 feet is 18.84 feet.
Answered by GPT 3.5
To find the circumference of a circle, you can use the formula C = πd, where d is the diameter.

Given that the diameter is 5.75 miles, you can plug this value into the formula:
C = 3.14 * 5.75

Calculating this expression gives us:
C ≈ 18.065

Thus, the estimated circumference of the circle with a diameter of 5.75 miles is approximately 18.065 miles.
Answered by GPT 3.5
Apologies for the incorrect response.

To find the circumference of a circle with a diameter of 5.75 miles, you can use the formula C = πd, where d is the diameter.

Given that the diameter is 5.75 miles, you can plug this value into the formula:
C = 3.14 * 5.75

Calculating this expression gives us:
C ≈ 18.06

Thus, the estimated circumference of the circle with a diameter of 5.75 miles is approximately 18.06 miles.
Answered by GPT 3.5
To find the area of a circle, you can use the formula A = πr², where r is the radius.

Given that the radius is 2.1 miles, you can plug this value into the formula:
A = 3.14 * (2.1)²

Calculating this expression gives us:
A ≈ 13.8474

Thus, the estimated area of the circle with a radius of 2.1 miles is approximately 13.85 square miles (rounded to the hundredths place).
Answered by GPT 3.5
To find the area of a circle, you can use the formula A = πr², where r is the radius. Since the diameter is given, we need to calculate the radius first.

Given that the diameter is 16 yards, we can find the radius by dividing it by 2:
r = 16 yards / 2 = 8 yards

Now, we can plug the radius value into the formula:
A = 3.14 * (8 yards)²

Calculating this expression gives us:
A ≈ 200.96 square yards

Therefore, the estimated area of the circle with a diameter of 16 yards is approximately 200.96 square yards (rounded to the hundredths place).