To calculate the diameter from the circumference of a circle, you can use the formula (D = \frac{C}{\pi}), where (D) is the diameter and (C) is the circumference. Since the value of (\pi) (approximately 3.14159) is a constant, simply divide the circumference by (\pi) to find the diameter. For example, if the circumference is 31.4 units, the diameter would be (D = \frac{31.4}{\pi} \approx 10) units.
If you know the circumference, the ration of the diameter to the circumference is π, so diameter = circumference/π If you have the radius, diameter = 2 x radius
To get the diameter d is to divide the circumference C by pi. d = C / pi
You can either measure it, or calculate it if you know the diameter (radius = diameter / 2), or the circumference (radius = circumference / (2pi)).
To calculate the circumference of a circle when you know the diameter, you use the formula ( C = \pi \times d ), where ( C ) is the circumference and ( d ) is the diameter. Since ( \pi ) is approximately 3.14, you can multiply the diameter by this value to find the circumference. Alternatively, you can use the more precise value of ( \pi ) (approximately 3.14159) for a more accurate result.
Circumference = diameter*pi
If you know the circumference, the ration of the diameter to the circumference is π, so diameter = circumference/π If you have the radius, diameter = 2 x radius
Multiply the diameter by Pi as the formula Pi x d = Circumference. Where d stands for diameter.
To get the diameter d is to divide the circumference C by pi. d = C / pi
You can either measure it, or calculate it if you know the diameter (radius = diameter / 2), or the circumference (radius = circumference / (2pi)).
To calculate the circumference of a circle when you know the diameter, you use the formula ( C = \pi \times d ), where ( C ) is the circumference and ( d ) is the diameter. Since ( \pi ) is approximately 3.14, you can multiply the diameter by this value to find the circumference. Alternatively, you can use the more precise value of ( \pi ) (approximately 3.14159) for a more accurate result.
If by "it" you mean a circle, once you know the diameter, you can calculate its radius, its circumference, and its area.
Circumference = diameter*pi
to calculate circumference you find a circles radius or diameter. you do diameter times pi or radius times 2 times pi. the you have circumference!
The circumference is the diameter x 2.
Circumference = Pi * diameter
pi times diameter = circumference
To calculate circumference you find a circle's radius or diameter. You do diameter times pi or radius times 2 times pi. Then you have circumference!Read more: How_do_you_calculate_circumference