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
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