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Mathematics, 05.05.2021 22:20 jdeelc
At a point 30 m away from the base of a building, the angle of elevation to the top of a
billboard on the roof of the building is 68º. The angle of elevation to the bottom of the
billboard is 65º. Determine the height of the billboard. Round to the nearest tenth.
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At a point 30 m away from the base of a building, the angle of elevation to the top of a
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