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Topic: The formula for the inner angles of a polygon with 99 vertices?
Replies: 10   Last Post: May 2, 2013 9:24 AM

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 JT Posts: 1,448 Registered: 4/7/12
Re: The formula for the inner angles of a polygon with 99 vertices?
Posted: May 2, 2013 9:13 AM

On 2 Maj, 10:43, Robin Chapman <R.J.Chap...@ex.ac.uk> wrote:
> On 01/05/2013 22:55, JT wrote:
>

> > ((99/2)-1)/99)*360=176,3636363636364
>
> wrong ...

You do realise that in a uniform polygon with 99 vertices the sum of
inner angles are 99/2-1=48,5 revolutions, and you have to divide the
revolutions into the number of vertices.
To get the individual inner angle of each vertice?

Date Subject Author
5/1/13 JT
5/1/13 Brian Q. Hutchings
5/1/13 JT
5/1/13 JT
5/1/13 JT
5/1/13 William Elliot
5/1/13 Wally W.
5/2/13 Robin Chapman
5/2/13 JT
5/2/13 JT
5/2/13 JT