Le 03.11.2007 11:27, Le Forgeron nous fit lire :
> Area = 1/4*sqrt( (a+b+c)(a+b-c)(b+c-a)(c+b-a) )
That's bogus...
Area = 1/4*sqrt((a+b+c)(a+b-c)(b+c-a)(c+a-b))
Of course!
--
The superior man understands what is right;
the inferior man understands what will sell.
-- Confucius
