Wednesday

September 3, 2014

September 3, 2014

Posted by **Ariel** on Saturday, November 15, 2008 at 2:15pm.

- Trig -
**Damon**, Saturday, November 15, 2008 at 2:33pmI guess what you might mean is due to the fact that sin (180 - A) = sin A when A is between 0 and 90 degrees

so for example sin 150 = sin 30 = .5

Now when we go to use law of sines

sin A/a = sin B/b

say A = 30 and sin A = .5

then

.5/a = sin B/b

but you would get a very different triangle with the same sin A = .5 if A were 150 degrees.

**Answer this Question**

**Related Questions**

Trig-Medians and law of cosines and sines - In triangle ABC, we have AB=3 and AC...

Trig - Should the triangle be solved beginning with Law of Sines of Law of ...

Math - Trig - Explain why we cannot solve an oblique triangle with the Law of ...

Pre calc - Vector A has magnitude 23 units and direction, counterclockwise from ...

Trig - Law of sines and cosines - ABC is an equilateral triangle with side ...

Physics - i was woundering if you could point in the right direction i'm looking...

geometry - I am studying for my GRE exam into grad school and it's been a very ...

trig - I have heard that trig CAN be super easy, that there are just, like, 10 ...

math - trig - Why cant we solve an oblique triangle with the Law of Sines if we ...

Trig Help Please!!! - Find the indicated angle è. (Use either the Law of Sines ...