heytherejeff
heytherejeff
01-03-2018
Mathematics
contestada
I do I work out part B?
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choixongdong
choixongdong
01-03-2018
Part A , your answer is not right
sin A = 8√3 / 16 = √3 / 2
answer is B. √3 / 2
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part B.
It's 30 60 90 right triangle so <B = 30
answer
A. 30
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