Question 253499
The sine rule is:
{{{(a/sin(A)) = (b/sin(B)) = (c/sin(C))}}}
Take your information and plug it in to get:
{{{(a/sin(35)) = (27/sin(58))}}}
Now, cross multiply to get
{{{a*sin(58) = 27*sin(35)}}}
{{{a = 27*sin(35)/sin(58)}}}
using trig tables you will get the answer.