SOLUTION: in triangle ABC, if a√12, b=40 , and sin B =√3 find sin A

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Question 603778: in triangle ABC, if a√12, b=40 , and sin B =√3
find sin A
Answer by ewatrrr(24785) About Me  (Show Source):
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Hi,



in triangle ABC, if a= √12, b=40 , and sin B = √3. find sin A

Sin B = opp/hyp = 40/h = √3, h = 40/√3

Sin A = √12/40 /√3= 6/40 = .15