A triangle has sides A, B, and C. Sides A and B have lengths of 12 and 5, respectively. The angle between A and C is #(pi)/12# and the angle between B and C is # (pi)/6#. What is the area of the triangle?

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Answer 1 · 2016-01-24T13:05:15

the triangle does not exist

checking by the Sine Law:

#a/sin A !=b/sin B#

this means

#12/sin (pi/6)!=5/sin (pi/12)#

#24!=19.3185#