SOLUTION: Find the angle θ. (Use either the Law of Sines or the Law of Cosines, as appropriate.) (Round your answer to one decimal place.) a = 14, b = 3, c = 15 θ = ?

Algebra ->  Trigonometry-basics -> SOLUTION: Find the angle θ. (Use either the Law of Sines or the Law of Cosines, as appropriate.) (Round your answer to one decimal place.) a = 14, b = 3, c = 15 θ = ?      Log On


   



Question 369832: Find the angle θ. (Use either the Law of Sines or the Law of Cosines, as appropriate.) (Round your answer to one decimal place.)
a = 14, b = 3, c = 15
θ = ?

Found 2 solutions by Alan3354, solver91311:
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
You'll have to spec which 2 sides are adjacent to the angle.
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Since 3 sides are known, use the Law of Cosines.

Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Can't help you. You don't relate in any way to the quantities , , and . Even presuming that , , and are the measures of three sides of a triangle, you don't bother to share whether is opposite side , , or -- or even whether is actually an angle in that triangle. You are apparently forgetting that this is Algebra.com, NOT the Psychic Hot Line.


John

My calculator said it, I believe it, that settles it
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