Best Answer

Pi ( 3.142 approx.) is the amount of times the diameter of a circle can be measured along the circumference of a circle.

We know that Pi multiplied by the diameter of the circle is equal to it circumference. So we write C=PiD This means, as it says above, that a certain number of "Pi's" will be equal to the circumference.

Q: What a relationship between pi and circle?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

pi

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

Circumference of a circle is 2 x Pi x the radius

diameter times pi(3.14159) equals cicumference

The circumference is pi times the diameter.

Related questions

pi X diameter = circumference of the circle.

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

pi

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

The circumference and diameter

Circumference of a circle is 2 x Pi x the radius

diameter times pi(3.14159) equals cicumference

The circumference is pi times the diameter.

Area = (Circumference squared)/4 pi Circumference = 2 sqrt(Area times pi)

area = pi*r2 where pi is the irrational number approximated by 3.14159

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

In relation to the area of a circle: pi*radius^2