From a point on the grornd 500m from the base of a building an observer find that the angle of elevation tothe top of building is 24degree and the angle of elevation to the top of a flagpole on top of the building is 27degree. Find the height of the building and the length of the flagpole

2 answers

a. Tan 24 = h/500, h = ?.

b. Tan 27 = (h+L)/500.
L = Length of flag = ?
h = Ht. of bldg. calculated in part a.
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