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It is the formula for finding the circumference of a circle which is the same as 2*pi*radius

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What is the 7th grade formula for circumference?

For any grade, the formula for circumference is as follows: C = Pi x D Where C=Cirucmference, Pi = 3.14159, and D = Diameter


The circumference is 25.12 whats the approximate length of the circle's diameter?

Using the formula for circumference, the diameter can be found. The formula is C = Pi x D where Pi = 3.1416 and D = Diameter. C = Pi x D (sub with known numbers) 25.12 = 3.1416 x D (divide both sides by Pi) 25.12 ÷ 3.1416 = D 7.9959 = D


What is the formula for calculate the diamerer of a circle?

The diameter of a circle can be calculated using the formula ( D = 2r ), where ( D ) is the diameter and ( r ) is the radius of the circle. Alternatively, if you know the circumference ( C ), you can use the formula ( D = \frac{C}{\pi} ), where ( \pi ) is approximately 3.14159. Thus, the diameter is twice the radius or the circumference divided by pi.


What is the diameter from 18 circumfrance?

To find the diameter from a circumference of 18, you can use the formula for circumference, which is ( C = \pi d ), where ( C ) is the circumference and ( d ) is the diameter. Rearranging the formula gives ( d = \frac{C}{\pi} ). Substituting in the value, the diameter is approximately ( \frac{18}{\pi} ), which is about 5.73 when using ( \pi \approx 3.14 ).


What is the diameter of a 88 circumference?

To find the diameter of a circle given its circumference, you can use the formula ( C = \pi d ), where ( C ) is the circumference and ( d ) is the diameter. Rearranging the formula gives ( d = \frac{C}{\pi} ). For a circumference of 88, the diameter would be ( d = \frac{88}{\pi} \approx 28.0 ) units.

Related Questions

What is the formula for circumference in terms of pi?

d * pi or 2 * r * pi Where d is diameter and r is radius and pi = 3.14159


What is formula to find diameter of circle when circumference is known?

pi = C / d C = pi times d d = C / pi


Formula for circumference of a circle is?

C = d x Pi, where d is the diameter and Pi is about 3.1416


What is the formula to figure circumference?

d * pi or 2 * r * pi Where d is diameter and r is radius and pi = 3.14159


What is the Formula to detemine circumference?

d * pi or 2 * r * pi Where d is diameter and r is radius and pi = 3.14159


The circumference of a circle with d 63 ft is?

The formula for circumference of a circle is C = Pi x D where Pi is 3.1416 and D is the diameter. Using the formula: C = Pi x D C = 3.1416 x 63 C = 1979.208


How do you find the area circumfrance and the diameter of a circle?

Formula for area: A = Pi*R² (Pi = 3,1416 and R² is the radius multiplied by itself) Formula for circumference: C + Pi*D (D is diameter) Formula for Diameter: D = 2*R (radius multiplied by 2))


What is the formula for circumference of an circle?

circumference = 2*pi*radius or pi* diameter


What's the formula to find the circumference of a circle?

d * pi or 2 * r * pi Where d is diameter and r is radius and pi = 3.14159


What is the formula for circumference of a cirlcle?

d * pi or 2 * r * pi Where d is diameter and r is radius and pi = 3.14159


What does circumference equals pi times d mean?

It is the formula for the circumference C of a circle where D is the diameter. C = (pi) D


The formula for circumferece of a circle is?

Circumference = pi*d where d is the diameter.