
Re: Trying to find perimeter of a regular pentagon
Posted:
May 29, 2013 10:07 PM


however, you show no inclination!
> > howeer, there are lots of "integral" polyhedra, > > such as with integral edgelengths & facetareas, > > and so on. if you can do it without "angles," > > that is to say the use of trig,

