answersLogoWhite

0

Circumference = 2*pi*r

Circumference = 2 *pi*12 mm

75 mm

=====

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

What is the circumference of a circle if the radius is 12mm?

The circumference is 75.4mm


What is the circumference of a circle with a radius of 12mm?

circumference = 2*pi*12 = 75.398 mm to 3 decimal places


How do you convert basic circumference into radius?

Circumference = 2*pi*radius Radius = Circumference/(2*pi)


Radius from circumference?

The radius is 1/2 of the circumference.


What is the formula for finding the circumference with radius?

the circumference is two times the radius, or 2r. so if the radius was 3, the circumference would be 6. if the radius was 4, the circumference is 8.


How do you find a circumference of a circle if the radius is a fraction?

The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.The circumference is 2*pi*radius. It does not matter if the radius is an integer or a fraction.


How do you find radius with only the circumference?

Circumference = 2*pi*radius So Radius = Circumference/(2*pi)


When given radius how do you find the circumference?

Circumference = 2 * radius * pi (where pi is approx = 3.14159)So Radius = Circumference / (2 * pi)


What is the circumference of a circle with a diameter of 12mm?

37.68 MM


If the circumference is 34.54 what is the radius?

If the circumference is 34.54, the radius is 5.497211734394065.


IF The circumference is 20 what is the radius?

If the circumference is 20 the radius is 3.18


A circumference is 24 what is the radius?

If the circumference is 24 the radius will be: 3.82