# PI 🍰

### Laurel Hambric, Blake Howel, Timothy Harmon

## The value of Pi comes from what Ratio?

The circumference of a circle to its diameter.

## Why is Pi called a mathematical constant?

It is a mathematical concept that does not change.

## Why does Pi continue infinitely?

It is an irrational number therefore it cannot have a terminating or recurring decimal representation.

## How many digits of Pi are known?

The record has been 10 trillion digits on October 17th, 2011.

## Which mathematicians first used the symbol Pi? Why?

William Jones; 1706 to represent the platonic concept of pi.

## Why is Pi day celebrated on March 14?

Since 3, 1, and 4 are the first 3 digits of pi (3.14) , in 2009, the U.S House of Rep. supported the designation of Pi day.

## March 14 is also whose birthday?

Albert Einstein

## Who tried to find the first calculation of Pi?

Archimedes of Syracuse