SOLUTION: Determine the solutions of triangle DEF if: Angle D=38 degrees Side e=30 cm Side f=45 cm

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Question 1187119: Determine the solutions of triangle DEF if:
Angle D=38 degrees
Side e=30 cm
Side f=45 cm

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
Determine the solutions of triangle DEF if:
Angle D=38 degrees
Side e=30 cm
Side f=45 cm
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It's a SAS, side, angle, side.
Use the Cosine Law to find the 3rd side,
Then use the Law of Sines to find a 2nd angle.
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You can make an Excel sheet to do these.

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