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Q: Is the circumference of a circle always irrational?
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What is a irrational number equal to the circumference to the diameter of the circle?

The circumference of a circle divided by its diameter is equal to pi which is an irrational number.


Why is the ratio of the circumference and diameter of a circle an irrational number?

Because the circumference of a circle divided by its diameter is equal to pi which is an irrational number.


Is the circumference of a circle considered to be a whole number?

No because the circumference of a circle is pi times diameter and pi is an irrational number


Is the circumference of a circle to the diameter constant?

The Circumference (C) of a circle will ALWAYS be 3.1415926 times its Diameter (D). This irrational number (which goes on forever) is called "pi". C = pi x D This will work for any circle, because as the circle gets bigger or smaller, so does the circumference by the same scale.


How did pi develop?

It was found by the fact that for any circle when its circumference is divided by its diameter the quotient is always the value of pi which is an irrational number.


What is an irrational number equal to the ratio of the circumference to the diameter of a circle?

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Is the ratio of the circumference and diameter of a circle is an irrational number?

That's the number pi, and yes, it is irrational.


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

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


Is the circumference of a circle an irrational?

Yes if the diameter is rational. But it need not be if the diameter is irrational. If the diameter is 3/pi units, for example, then the circumference will be (3/pi)*pi = 3 units.


What number do you get when you divide the circumference of a circle by the diameter of the circle?

This ratio is known as pi which is an irrational number approx = 3.14159265


Is the circumference of a circle an irrational number?

Yes if the diameter is rational. But it need not be if the diameter is irrational. If the diameter is 3/pi units, for example, then the circumference will be (3/pi)*pi = 3 units.


Which dimensions of a circle is always smaller than the other two?

The radius of a circle is always smaller than the diameter and the circumference.