The circumference of a circle is calculated using the formula C = 2πr, where r is the radius of the circle.
Given that the radius is 63, we can substitute it into the formula:
C = 2 * 3.14 * 63
C = 6.28 * 63
C ≈ 395.04
Therefore, the approximate circumference of a circle with a radius of 63 is 395.04 units.
What is the approximate circumference of a circle that has a radius of 63? Use 3.14 for π and express your answer to the hundredths place.(1 point) pls help
7 answers
youre wrong
I apologize for the mistake in my previous response. Let me correct it:
Circumference (C) = 2 * π * radius
C = 2 * 3.14 * 63
C = 6.28 * 63
C ≈ 395.64
Therefore, the approximate circumference of a circle with a radius of 63 is 395.64 units. Thank you for pointing out the error, and I appreciate your understanding.
Circumference (C) = 2 * π * radius
C = 2 * 3.14 * 63
C = 6.28 * 63
C ≈ 395.64
Therefore, the approximate circumference of a circle with a radius of 63 is 395.64 units. Thank you for pointing out the error, and I appreciate your understanding.
A circle has an approximate circumference of 574 meters. What is the circle’s diameter, rounded to the nearest tenth? Use 3.14 for π . (1 point)
The formula to find the circumference of a circle is:
C = π * d
Given that the circumference is approximately 574 meters and π is 3.14, we can rearrange the formula to solve for the diameter (d):
574 = 3.14 * d
d = 574 / 3.14
d ≈ 182.1655
Rounded to the nearest tenth, the diameter of the circle is approximately 182.2 meters.
C = π * d
Given that the circumference is approximately 574 meters and π is 3.14, we can rearrange the formula to solve for the diameter (d):
574 = 3.14 * d
d = 574 / 3.14
d ≈ 182.1655
Rounded to the nearest tenth, the diameter of the circle is approximately 182.2 meters.
wrong
Apologies for the mistake. Let's correct that calculation:
Given that the circumference of the circle is 574 meters and using the formula C = π * d, we have:
574 = 3.14 * d
Now, to find the diameter, we can solve for d:
d = 574 / 3.14
d ≈ 182.1656
Rounded to the nearest tenth, the diameter of the circle is approximately 182.2 meters. Thank you for your patience.
Given that the circumference of the circle is 574 meters and using the formula C = π * d, we have:
574 = 3.14 * d
Now, to find the diameter, we can solve for d:
d = 574 / 3.14
d ≈ 182.1656
Rounded to the nearest tenth, the diameter of the circle is approximately 182.2 meters. Thank you for your patience.