Proof of Pi

Pi versus Pi Pi versus Pi, A comparison (3.141 v 3.144). This e-book contains a comparison of two different values of Pi and shows that one value has perfect symmetry, and one does not. To understand this book, all you need to know is the following simple mathematics: Geometry, Trigonometry, Pythagoras, Pi. Purchase the e-book  here  from Amazon. Purchase the e-book  here  from Google Books. Download a free copy of the e-book  here .

Proof of Pi This e-book contains a proof for Pi using simple mathematics. Using the ancient method of 'Squaring the Circle', which is when the circumference of a circle and the perimeter of a square are equal, it provides a simple and easy to understand proof. Pi is often defined as the ratio of a circle's circumference to its diameter, but it can also be seen as the relationships between the circle and the square. To understand this proof, all you need to know is the following simple mathematics: Geometry, Trigonometry, Pythagoras, Pi. Purchase the e-book  here  from Amazon. Purchase the e-book  here  from Google Books. Download a free copy of the e-book here .