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A spire stands directly across the street from a building. The angle of depression of the top of the building from the top of the...

      

A spire stands directly across the street from a building. The angle of depression of the top of the building from the top of the spire is 25.8o and the angle of elevation of the top of the spire from the foot of the building is 43.5o. Given that the distance between the spire and the building is 40m, calculate to 2dp.

a) The height of the spire
b) The difference in height between the spire and the building
c) The height of the building
d) The angle of elevation of the top of the building from the foot of the spire

  

Answers


Wilfred
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Wilfykil answered the question on August 20, 2019 at 13:34


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