From the top of a 7 m building, the angl...

From the top of a 7 m building, the angle of elevation of a top of a cable tower is `60^@` and the angle of depression of its foot is `45^@`. Determine the height of the tower. `(Use sqrt 3 = 1.73)`

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From the top of a 7m high building,the angle of elevation of the top of a cable tower is 60o and the angle of depression of its foot is 450 . Determine the height of the tower.

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