How does human find the value of "pi"?

**Mr Lee** · **Mr Lee** on Tue Nov 06, 2007 8:27 pm

As you may know, "pi" = 3.14159.......

"pi" has infinitely many decimal places!

But, how does mathematician find the value of "pi"?

Can you find out some websites about this?

**ambigram monkey** · **ambigram monkey** on Thu Nov 08, 2007 6:57 pm

diameter
_________
circumference

**ambigram monkey** · **ambigram monkey** on Thu Nov 08, 2007 6:58 pm

dameter divided by circumference

**Mr Lee** · **Mr Lee** on Thu Nov 08, 2007 7:29 pm

Good.

pi is circumference divided by the diameter.

However, how can we measure it so precise, correct to a million decimal places?

There must be another way to work out the number pi. Try and find these methods.

**Connie Mary-Elle Maybelle** · **Connie Mary-Elle Maybelle** on Fri Nov 16, 2007 7:11 pm

i know there's a book named pi!! Smile

**~Moment of glory~** · **~Moment of glory~** on Wed Nov 28, 2007 8:07 pm

thank you bryan

**Connie Mary-Elle Maybelle** · **Connie Mary-Elle Maybelle** on Sat Dec 08, 2007 1:18 pm

what are you guys up to????

**~Moment of glory~** · **~Moment of glory~** on Mon Dec 10, 2007 8:27 pm

check by yourself

**pan fried egg** · **pan fried egg** on Tue Mar 18, 2008 9:14 pm

pi is also 22 over 7(22/7)

**~Moment of glory~** · **~Moment of glory~** on Thu Mar 20, 2008 8:23 pm

i think humans find 100 digits for pi

**pan fried egg** · **pan fried egg** on Thu Mar 20, 2008 10:24 pm

oh no, pi is such a difficult term to understand

**~Moment of glory~** · **~Moment of glory~** on Thu Mar 20, 2008 10:26 pm

i won't caculate it
it made me dizzy

**pan fried egg** · **pan fried egg** on Thu Mar 20, 2008 10:27 pm

yes, just round it into 22/7 or 3.14

**~Moment of glory~** · **~Moment of glory~** on Thu Mar 20, 2008 10:29 pm

if i caculate pi
i would be afraid of numbers for rest of my life

**pan fried egg** · **pan fried egg** on Thu Mar 20, 2008 10:40 pm

i would be very happy if i can cauculate pi, even the calculator round it off

How does human find the value of "pi"?

How does human find the value of "pi"?

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pi

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Re: How does human find the value of "pi"?

Re: How does human find the value of "pi"?

Re: How does human find the value of "pi"?

Re: How does human find the value of "pi"?

Re: How does human find the value of "pi"?

Re: How does human find the value of "pi"?

Re: How does human find the value of "pi"?

Re: How does human find the value of "pi"?

Re: How does human find the value of "pi"?