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Find Your Pi Day. Pi is an infinite number. Among those who consider this number sacred, there are also many who seek mysteries. Now I will tell you something that will amuse you. Want to find your birthday in PI number?
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The PI number has perhaps been with people since the invention of the wheel. How long should the tape be to cover a wheel? Or what is the area of the top and bottom cover of a rectangular surface to be rolled into a cylindrical shape?
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