SOLUTION: Find the length of side a to the nearest whole number of side b=20, Angle A=43, and Angle C=72.
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Question 732057: Find the length of side a to the nearest whole number of side b=20, Angle A=43, and Angle C=72.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find the length of side a to the nearest whole number of side b=20, Angle A=43, and Angle C=72.
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Find the 3rd angle.
Use the Law of Sines.
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