[1] Pi, has always fascinated me. There are so many ways you can explain it, so many ways you can break it down and has a lot of history behind it.

For those who need a memory refresh, Pi is a mathematical constant, an irrational real number. It is the ratio of a circle’s circumference to its diameter and is approximately equal to 3.14159.

J asked me a trivia question (she had heard over the radio) about Pi on our trip back to her family this weekend. See whether you know the answer to it.

What state in the USA has a law against rounding down the number of Pi to 3?
(Move your mouse over the black blurb to reveal the answer)

Kansas

While I am at it, how many digits of Pi can you remember? I had a friend that could remember Pi to 50 decimal places.
(Move your mouse over the black blurb to reveal Pi to 50 decimal places)

3.14159 26535 89793 23846 26433 83279 50288 41971 69399 37510