5 To find the height of a pole a surveyor uses a theodolite The theodolite is 4 ft tall The surveyor stands 140 feet away from the base of the pole Then she measures the angle of elevation to th top of the pole to be 44 What is the height of the pole Round the answer to the nearest foot O O X 139 ft 147 ft 135 ft 140 ft 44 4 ft