
Posted by markr on 23/6/2009, 7:06 am, in reply to "Area"
[m1(c2-c3) + m2(c3-c1) + m3(c1-c2)]^2
-------------------------------------
abs[2(m2-m1)(m3-m2)(m1-m3)]
zero if denominator is zero


Message Thread:
![]()
« Back to thread