Well, I've just started trig last week, and I'm having a little bit of an issue here.

Find the measure of each angle to the nearest degree.

ex. $\displaystyle \sin(A)=.7586$

$\displaystyle A = 49\deg$

(Don't know if deg means degree..)

Anyway, the problem is

$\displaystyle \sin(A)=.8365$

Find A

Please help me solve.

Thank you for all that contribute.