SOLUTION: SHOW ALL WORK! Where applicable, round angles to the nearest degree and sides to the nearest tenth. Solve the triangles. a = 7, b = 8 & c = 10

Algebra ->  Triangles -> SOLUTION: SHOW ALL WORK! Where applicable, round angles to the nearest degree and sides to the nearest tenth. Solve the triangles. a = 7, b = 8 & c = 10      Log On


   

Question 867283: SHOW ALL WORK!
Where applicable, round angles to the nearest degree and sides to the nearest tenth.
Solve the triangles.
a = 7, b = 8 & c = 10
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
a = 7, b = 8 & c = 10
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Use the Cosine law.
c%5E2+=+a%5E2+%2B+b%5E2+-+2ab%2Acos%28C%29