fettywaplover88
fettywaplover88 fettywaplover88
  • 06-03-2019
  • Mathematics
contestada

help me on #13 and please explain

help me on 13 and please explain class=

Respuesta :

znk
znk znk
  • 06-03-2019

Answer:

56.4°

Step-by-step explanation:

Let θ = the angle of elevation. Then

tanθ = 199/132 = 1.508

     θ = arctan1.508

     θ = 56.4°

The angle of elevation is 56.4°.

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