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#1 Re: Help Me ! » circumference » 2009-10-09 00:11:04

childboo

i don't understand where four comes from do u add or what tha's what i do o understand

#2 Help Me ! » circumference » 2009-10-07 11:13:23

childboo
Replies: 3

a radius of 2m is 4 but how do get that answer

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