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Grade 12th passAlgebra

1. If you know two angles and one side length for a right triangle, can you always solve the triangle? What if you know two side lengths and an angle? If you answer yes to either question, please explain why. If you answer no please give an example of a triangle that you cannot solve. Note: I consider determining that there are no possible solutions to be solving the triangle.

2. Is it possible for there to be more than one solution for a triangle if you know two angles and one side length? What if you know two side lengths and an angle? If you answer yes, please explain why. If you answer no please give an example of a triangle with multiple solutions.

Profile image of Manoj
12 Years agoGrade 12th pass
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1 Answer

Profile image of Sunil Raikwar
12 Years ago
If you know two angles of any triangle then u can also find third angle because sum of all angles is 180 degree. Then u can find other two sides( if one side is given) by sine formula(a/SinA= b/SinB =c/sinC)
Thanks & Regards
Sunil Raikwar
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