Andrew and James set out from a fire tower. Andrew walks 200 meters south, stops, and calculates the angle of elevation to the top of the tower as 22 degrees. James walks due west, stops, and calculates the angle of elevation to be 28 degrees.
a. Find the height of the tower. Round your answer to 1 decimal place.
b. Find the horizontal distance of the tower from James to the nearest meter.
c. Find the distance between Andrew and James, to the nearest meter.
d. Find the bearing from Andrew to James, to the nearest degree.