The leaning tower of pisa leans at the angle of about 84.7° max is standing 171 feet from base of tower and on direction where tower is leaning and jim is standing same distance from base of tower but on opposite side of tower. angle of elevation of max location to top of tower is 50° find out the following:
a. Distance from base to top of tower. Write answer to nearest tenth of the foot
b. Angle of elevation of jim's location to tope of tower.