tastetherainboovwtyc tastetherainboovwtyc

22-02-2018
Mathematics

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carlosego carlosego

03-03-2018

For this case what you should do is use the following trigonometric relationship:
sine (60) = (z) / (a + b)
Clearing z we have:
z = (a + b) * sine (60)
Substituting:
z = (15) * sine (60)
z = 15 * (root (3) / (2))
Answer:
z = 15 * (root (3) / (2))

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