Use a scientific calculator to find the measure of each angle to the nearest degree.
sin A = 0.3420
sin A = 0.8480
cos B = 0.5299
cos B = 0.3746
tan C = 1
tan C = 1.7321
Angle A is 20 degrees and 57 degrees.
Angle B is 57 degrees and 65 degrees.
Angle C is 45 degrees and 60 degrees.