Talk:Area of Triangle in Terms of Inradius and Exradii

need a new title and i need someone who can write teh step of the contruction, my english isn't very good --Gamma

We can fix up the English, and I'll move the page. Can you give some name or formula for $\rho$? Thanks. --Cynic-(talk) 03:43, 31 December 2008 (UTC)

Never mind that part about $\rho$, I figured it out. --Cynic-(talk) 04:18, 31 December 2008 (UTC)

What's the "exinradius"? Is it a mistake for either "exradius" or "inradius" or is it something else which will need to be defined and linked? --prime mover (talk) 10:15, 31 December 2008 (UTC)

is depend of the author .. i learned how exinradius and exradius...a prefer exinradius but i think is better exradius..

Gamma 15:40, 31 December 2008 (UTC)

I figured it was exradius from the formulae. See wolfram. --Cynic-(talk) 00:11, 1 January 2009 (UTC)