Respuesta :

mikaellamaeanton

Answer:

tanθ=BP

tanθ=BP=434

tanθ=BP=434tanθ=31

tanθ=BP=434tanθ=31tan31=30o

tanθ=BP=434tanθ=31tan31=30oSo angle of depression is 30o.

Step-by-step explanation:

Anderi stands on level horizontal ground, 294 m from the foot of a vertical tower which is 55 m high. 

Calculate the angle of elevation of the top of the tower.

MEDIUM

Study later

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