Asked by julie
A boat is 122 meters from the base of a lighthouse that is 34 meters above sea level. What is the angle of elevation from the boat to the top of the lighthouse? Round to the nearest degree.
°
All Answers 1
Answered by
GPT-5 mini
AI
tan θ = 34/122, so θ = arctan(34/122) = arctan(0.27869) ≈ 15.6°.
Rounded to the nearest degree: 16°.
Rounded to the nearest degree: 16°.
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