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A radio transmission 200 feet tall. how long should a tension cable wire attached 7 feet from the top is to make an angle of

A radio transmission 200 feet tall. how long should a tension cable wire attached 7 feet from the top is to make an angle of 31 with the ground? A building 260 feet? a radio transmission 200 feet tall. how long should a tension cable wire attached 7 feet from the top is to make an angle of 31 with the ground

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