Trigonometry question?

0 ⤊

Trigonometry question?

http://img104.imageshack.us/img104/281/distilexs3.jpg
Then figure out 120*Tan(A)-120*Tan(B)

It should be fairly simple but whatever i'm doing wrong, I get a negative value

2007-11-20 06:39:02 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

Ah but it shouldn't be negative. It could be zero but I had dismissed that for some reason

2007-11-20 06:57:07 · update #1

2 answers

120 * 5/13 -120 *5/13 =0

2007-11-20 06:53:05 · answer #1 · answered by mbdwy 5 · 0⤊ 0⤋

What's the harm if it's negative.It's very much acceptable.

2007-11-20 06:44:12 · answer #2 · answered by bikashroy9 7 · 0⤊ 0⤋