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Q: What is the relationship between the circumference of a circle and its diameter?

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Circumference of a circle is approximately 3.1416 times the diameter of the circle.

The circumference is pi times the diameter.

Circumference = diameter x pi

Yes because: circumference/diameter = pi and circumference = pi*diameter

pi

linear. As the diameter of circle increases the circumference of that circle increases. Diameter x pi = Circumference, Diameter x 2 x pi = Circumference x 2.

diameter times pi(3.14159) equals cicumference

The circumference and diameter

pi X diameter = circumference of the circle.

Because the circumference of any circle divided by its diameter is always equal to pi.

The circumference of a circle when divided by its diameter is the value of pi which is an irrational number.

The circumference is ALL the way around the circle, while the radius is only HALF way into the middle of the circle. I'm guessing you meant "What is the relationship between the radius of a circle and its circumference?" Radius is half of the diameter of a circle, circumference is PI times diameter; therefore, the circumference is PI times two times radius.

Pi is the relationship between the diameter and the circumference of a circle.

The circumference of any circle is its diameter multiplied by (pi).

In any circle, the product of pi and the diameter will be the circumference. That is because pi is the ratio of the diameter of a circle to its circumference. Here is the equation: c = pi x d

Circumfrence = pi * diameter It can be experimentally derived very easily.

The distance across a circle through the center is called the diameter. The distance around a circle is called the circumference. Pi is the ratio of the circumference of a circle to the diameter. So,2 radius x Pi = circumferencePi is approximately 3.14159265358979323846...

The relationship of a circles circumference to it's diameter is Pi x diameter. So a 1cm diameter circle will have a circumference of 3.142 cm to the third d.p.

any circles circumference divided by its diameter will equal pi, or 3.14159 approximately

yes, it is correct perimeter = d * pi pi is the ratio between the perimeter and the diameter

The relationship between the radius and the diameter of a circle is that: radius = diameter /2

circumference is the distance around a circle diameter is the distance from one point on the circle, straight across to the other side. radius is distance from the center of the circle to any point on the circle radius = r diameter = 2r circumference = 2(pi)r pi = 3.1415927

(Circumference) divided by (diameter) = (pi) (Circumference) = (diameter) times (pi) (Diameter) = (circumference) divided by (pi) (pi) = an irrational number, approximately = 3.14 or 22/7 .

If the diameter of a circle is 69mm then the circumference is: 216.8mm (diameter x pi = circumference).

The circumference and diameter of a circle are related by Pi (about 3.1416):diameter x Pi = circumferencecircumference divided by Pi = diameter