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the thing you use in math to calculate area and perimeter of a circle
not to be confused with the word "pie" eg. apple pie
3.14159265358979323 r squared is the formula for area of a sphere
by 01123581321345589 June 05, 2018
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2
a very long version for pi. of course there are an infinite amount of digits in pi, but most people use 3.14.
'3.14159265358979323 times 20 is the circumfirence of that circle!' said the maths teacher
how am i supposed to times 3.14159265358979323 with the diameter of the circle!
via giphy
by memo_ovthatkid May 26, 2018
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