SOLUTION: Two sides of parallelogram are 38 cm and 22 cm, and one of its angles is 35 degrees 21'.Find the length of the shorter diagonal.
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Question 1013281: Two sides of parallelogram are 38 cm and 22 cm, and one of its angles is 35 degrees 21'.Find the length of the shorter diagonal. Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! Two sides of parallelogram are 38 cm and 22 cm, and one of its angles is 35 degrees 21'.Find the length of the shorter diagonal.
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Use the Cosine Law:
d^2 = 38^2 + 22^2 - 2*38*22*cos(35.35)
