Round your final answer to the nearest tenth, if necessary.
(If you can, please show me the steps. Thank you.)
We can use the Law of Sines to answer this
sin R / 30 = sin 96° / 54 multiply both sides by 30
sin R = 30 * sin 96° / 54
To find "R"....we need to use the sine inverse ( arcsin )
arcsin [ 30 * sin (96°) / 54 ] = "R" ≈ 33.54°
+121 
