Question

What is pi.

Answer 1

Any ideas?

Answer 2

Hint: you can use 22/7 as an approximation

Answer 3

Thanks

Answer 4

As a decimal, people often use 3.14
But it's irrational so it goes on forever.

Answer 5

Thanks @-StudyWith-

Answer 6

And skullpatrol

Answer 7

$$\Huge \pi =\dfrac{C}{D}$$


where C = the circumference of a circle and D = the diameter of a circle