Length of a Pipe A gas pipe under a river is 196.8 ft below the surface at its lowest poin...

Length of a Pipe A gas pipe under a river is 196.8 ft below the surface at its lowest point as shown in the drawing. If the angle of depression of the pipe is 4.962°, then what is the distance from point A to point B on the surface of the water? What is the length of the pipe between points A and B? Round to the nearest foot.

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