Do you know what pi is?.

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Presentation transcript:

Do you know what pi is?

The diameter of a circle is its widest point across

A circle’s circumference is how big it is around.

If you divide a circle’s circumference by its diameter you get pi (3 If you divide a circle’s circumference by its diameter you get pi (3.14159) Always

So who cares? Well if you have a circle’s circumference, all you need to do is multiply it by pi to get its diameter

Plus – it’s just kinda cool Plus – it’s just kinda cool! divide the diameter of any circle by its diameter and you get 3.14…

Pi is also a special kind of number that has no end Pi is also a special kind of number that has no end. Pi has been calculated out millions of place values and it never, ends or even forms a pattern. this is as much of pi as I can fit on the page 3.1415926535 8979323846 2643383279 502884197169