Cobra
Posts:
414
Registered:
10/30/08


Re: How to prove that angle in a Circle is 2 Pi Rads ?
Posted:
Jun 5, 2009 12:17 AM


On Jun 4, 12:21 pm, "[Mr.] Lynn Kurtz" <ku...@asu.edu.invalid> wrote: > On Thu, 4 Jun 2009 11:27:09 0700 (PDT), Nimo <azeez...@gmail.com> > wrote: > > >Hi.., > > >well, > > >How to prove or assume or conclude or axiomate that > >angle in a circle is 2*Pi Rads or 360 degrees. > > >greetings > > nimo > > Definition: One radian is the measure of a central angle that subtends > an arc of length 1 on the unit circle. >
Shall I've to take this as an *axiom* and therefore conclude that total angle in a circle is 360degrees.
> Lynn > > http://math.asu.edu/~kurtz
thanks for the help:_)
_______
?cogito ergo sum?

