Trigonometry Question

Question

Suppose you are looking at Taipei 101 (a tall building in Taipei, Taiwan) which has a height of about 509 meters. From where you are, you estimate the angle of elevation to the top of this building to be about 10 degrees.

How far are you from the building? Round to the nearest tenth: Answer

If the angle of elevation is only correct to the nearest three degrees, give the minimum and maximum values for your distance from Taipei 101.  Round to the nearest tenth

Smaller angle = Answer

Larger Angle = Answer

Answer 1

The trig part of this question is 509/x = tan 10°.

I will let you do the arithmetic and then answer the other part of the question.