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Discovering Pi Max & Katie

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Discovering Pi Max & Katie

1. 1. Discovering Pi By. Max & Katie
2. 2. What you Need <ul><li>Find a round object, something you can you to tie around it e.g a string which we used, and a ruler. </li></ul>
3. 3. First Step <ul><li>Start by taking your round object and tying the string around it. Hold it tight and make sure it does not slip. Mark the spot where it meet the beginning of the string. </li></ul>
4. 4. Second. <ul><li>Now measure the length. This is your circumfrence. </li></ul>
5. 5. Third Step <ul><li>Take your ruler again and measure the height of the object. This is your diameter. </li></ul>
6. 6. Fourth. <ul><li>Now divide the circumference by the diameter. </li></ul>
7. 7. Fifth <ul><li>Is this number you got close to pi? If so you did this correctly. </li></ul>
8. 8. Phi? What is Pi? <ul><li>Pi is 3.14  </li></ul>