Hannah L.

asked • 06/14/16


from the top of a building a person spots two boats out on the lake. the angle of depression from the person to one of the boats is 48 degrees, the angle of depression from the person to the other boat is 20 degrees. how far apart are the boats if the person is 10 meters above the ground

3 Answers By Expert Tutors


Sanhita M. answered • 06/15/16

4.7 (11)

Mathematics and Geology

Darryl K. answered • 06/14/16

New to Wyzant

Experienced Math Tutor

Darryl K.

I made a mistake when I subtracted 90 - 48.  It should 42 degrees.


Mark M. answered • 06/14/16

5.0 (243)

Mathematics Teacher - NCLB Highly Qualified

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