B=51 degrees 10', c=0.832
A = 90 - [51 + 1/6] = [38 + 1/3] degrees
By the Law of Sines
c / sin 90 = b / sin [ 51 + 1/6]
0.832 * sin [ 51 + 1/6] = b = about 0.648
a = sqrt [ .832^2 - .648^2] = about 0.5218
--------------------------------------------------------------------------------------------------------
B=47 degrees 23', b=72.55
A = 90 - [47 + 23/60] = [42 + 37/60] degrees
By the Law of Sines
72.55 / sin [47 + 23/60] = a / sin [ 42 + 37/60]
a = sin [ 42 + 37/60] * 72.55 / sin [47 + 23/60] = about 66.75
c = sqrt [ 72.55^2 + 66.75^2] = about 98.59
