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Mathematics, 01.07.2021 16:50 zara76

From a window 30.0 ft above the​ street, the angle of elevation to the top of the building across the street is ​° and the angle of depression to the base of this building is ​°. Find the height of the building across the street.

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From a window 30.0 ft above the​ street, the angle of elevation to the top of the building across th...
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