lexivaldez2319
lexivaldez2319
12-02-2018
Mathematics
contestada
What is the height of the building
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mm326287
mm326287
12-02-2018
i think the answer is 180m
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musiclover10045
musiclover10045
12-02-2018
height = 90 x tan(30) = 51.96 m
answer is D
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