SOLUTION: in a triangle b=6.2 and c=8.2.find a to the nearest tenth degree

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Question 217157: in a triangle b=6.2 and c=8.2.find a to the nearest tenth degree
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
a^2=c^2-b^2
a^2=8.2^2-6.2^2
a^2=28.96
a=5.4