Two buildings are on a flat horizontal ground. The angle of elevation from the top of the shorter building to the top of the taller...

      

Two buildings are on a flat horizontal ground. The angle of elevation from the top of the shorter building to the top of the taller is 200 and the angle of depression from the top of the top of the shorter building to the bottom of the taller is 300. If the taller building is 80m, how far apart are they?

  

Answers


Kavungya
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Kavungya answered the question on March 27, 2019 at 13:28


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