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What formula equates to pie?

In: Algebra [Edit categories]

Answer:

any formula with pi in it can be switched around so that pi is on one side of the equation and everything else is on the other side.

ex.

C = circumference of a circle

r = radius of a circle

C = 2 * pi * r

C / 2 = pi * r

or C / (2r) = pi

Therefore: pi = C / (2r)

First answer by ID1202563182. Last edit by ID1202563182. Question popularity: 2 [recommend question].

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