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If the distance from the boat to the lighthouse is 120 meters and the angle of elevation is 40°, which of the following equations will find the height of the lighthouse?

If the distance from the boat to the lighthouse is 120 meters and the angle of elevation is 40 which of the following equations will find the height of the ligh class=

Respuesta :

oluwaseyi11

Answer:

the equation of the height= tan 40 = y/ 120

Step-by-step explanation:

since the distance between the boat and the light house is 120°

: using trigonometry

tan theta = opp/adj

therefore it is y/120°

kylahb5241

= tan 40 = y/ 120



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