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Mathematics, 02.03.2021 06:50 angel10999

From a window 31.0 ft above the street, the angle of elevation to the top of the building across the street is 54.0° and the angle of depression to the base of this
building is 15.0°. Find the height of the building across the street.


From a window 31.0 ft above the street, the angle of elevation to the top of the

building across

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