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The drawing shows a person looking at a building on top of which an antenna is mounted. The horizontal distance between the persons eyes and the building is L 93.6 m. In part (a) the person is looking at the base of the antenna, and his line of sight makes an angle of θ,-30.70 with the horizontal. In part (b) the person is looking at the top of the antenna, and his line of sight makes an angle of 8b 33.5e with the horizontal. How tall is the antenna? GO Tutorial
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