2006-10-05 16:08:31 · 16 answers · asked by Anonymous in Education & Reference ➔ Primary & Secondary Education
3.141...
2006-10-05 16:10:28 · answer #1 · answered by Teacher 6 · 0⤊ 0⤋
Here is a line of verse which, if memorised, will always enable you to recall the value of PI to 11 decimal places.
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rhyme
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spelling
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2006-10-06 00:55:02 · answer #2 · answered by Palamino 4 · 0⤊ 0⤋
The mathematical constant π is an irrational real number, approximately equal to 3.14159, which is the ratio of a circle's circumference to its diameter in Euclidean geometry, and has many uses in mathematics, physics, and engineering. It is also known as Archimedes' constant (not to be confused with an Archimedes number) and as Ludolph's number.
2006-10-05 16:15:51 · answer #3 · answered by Bill P 5 · 0⤊ 0⤋
22/7
2006-10-06 00:06:36 · answer #4 · answered by arshi 2 · 0⤊ 1⤋
It's value is that it is the ratio of the circumference to the diameter of a circle. It can be used in all sorts of valuable formulae.
2006-10-05 16:11:41 · answer #5 · answered by Anonymous · 0⤊ 0⤋
value of pi 3.14159
2006-10-05 16:19:12 · answer #6 · answered by j6shawie26 3 · 0⤊ 0⤋
while talkin abt triangles(trignometry n relating to them) u hav 2 use 180.
n in all other cases u hav 2 use 3.14
2006-10-07 22:40:38 · answer #7 · answered by manu_smartdude 2 · 0⤊ 0⤋
Permanently Pi=3.141... but only use 3.14
:)
2006-10-05 16:16:07 · answer #8 · answered by Lay 2 · 0⤊ 0⤋
the exact value of pi is not been calculated yet but for calculation we take its value 3.14159...........................and so on.
2006-10-06 04:17:15 · answer #9 · answered by veby_04 1 · 0⤊ 0⤋
save some for me. you already know!
2006-10-05 16:16:34 · answer #10 · answered by recyclingmamma@sbcglobal.net 4 · 0⤊ 0⤋
3.14
but if you want to get more complicated it is...
3.14159265358979323846
2006-10-05 16:19:13 · answer #11 · answered by supernatural_dragonfly 1 · 0⤊ 0⤋