Question 898693
cos 5 = adj/10
10cos 5 = adj
<img src=" http://upload.wikimedia.org/wikipedia/commons/thumb/7/7e/Trigonometry_triangle.svg/200px-Trigonometry_triangle.svg.png ">
sin &#952; = a /h = opp/hyp
cos &#952;  = b/h = adj/hyp
tan &#952; = a/b =  opp/adj