October 9, 2015

Homework Help: Math-Trigonometry

Posted by Sam on Wednesday, November 6, 2013 at 5:21pm.

Show that if A, B, and C are the angles of an acute triangle, then tan A + tan B + tan C = tan A tan B tan C.
I tried drawing perpendiculars and stuff but it doesn't seem to work?
For me, the trig identities don't seem to plug in as well.
Help is appreciated, thanks.

Answer this Question

First Name:
School Subject:

Related Questions

More Related Questions