Help with Algebra 1 needed immediately. I'm in urgent need of help?

Ok, so my questions are:

1. How do I find the Sine of a angle and reduce it to lower terms?

2. How do I find the Cosine of a angle and reduce it to lower terms?

3. How do I find the Tangent of a angle and reduce it to lower terms?

I really need to know how to do those 3 things in order to complete my Algebra 1 homework. Please help me as soon as possible. I need to get my work done today, and my text book doesn't show or tell me how to do the work. So please help me! It's urgent! Thanks so much!

Anonymous2011-08-27T18:54:56Z

Favorite Answer

sine= opposite side/hypotenuse
cosine= adjacent side/hypotense
tangent= opposed side/adjacent side
reducing it to lower terms is just simplifying the fraction. for example, 4/8=1/2