The figure shows a shot-put ring. The shot is tossed from A and lands at B. Using modern electronic equipment, the distance of
the toss can be measured without the use of measuring tapes.
When the shot lands at B an electronic transmitter placed at B
sends a signal to a device in the official's booth above the track.
The device determines the angles at B and C. At a track meet,
the distance from the official's booth to the shot-put ring is 532
feet. If B = 85.7° and C=5.4º, determine the length of the toss to
the nearest tenth of a foot.