Mathematics, 04.07.2021 17:40 andii1101
A surveyor stands on the top of one building. She measures the angle of depression of the base of the next
building as 30degree. She then measures the angle of elevation to the top of the building as 20°. If the buildings are 70 feet
apart, how tall are the two buildings?
Answers: 1
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A surveyor stands on the top of one building. She measures the angle of depression of the base of th...
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