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Mathematics 17 Online
OpenStudy (anonymous):

from the window of one building,Fred (H)) finds the angle of elevation to the top of the second building is 32° and the angle of depression to the bottom of the second building is 48 °. the buildings are 84 m apart. determine the height of the second building... Help please

OpenStudy (anonymous):

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OpenStudy (anonymous):

the height of the second building is 145 m

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