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12) From the top of a lighthouse that is 150 feet above sea level, the angle of depression to a boat at sea is 30
degrees. To the nearest whole number, how far is the boat from the base of the lighthouse?

12 From the top of a lighthouse that is 150 feet above sea level the angle of depression to a boat at sea is 30 degrees To the nearest whole number how far is t class=

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Medunno13

Answer:

260 ft

Step-by-step explanation:

Let the unknown length be x.

[tex]\tan 30^{\circ}=\frac{150}{x} \\ \\ x=\frac{150}{\tan 30^{\circ}} \\ \\ x \approx 260

[/tex]

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