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gregori [183]
3 years ago
7

Given that c=9, b=15, and C=29 degrees, find the measure of angle B

Mathematics
1 answer:
raketka [301]3 years ago
8 0
Use the Sine Rule:-

b / sin B = c / sin C

15 / si n B =  9 / sin 29

sin B = 15* sin 29  / 9 =  0.8080

B =  53.90 degrees


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