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Mathematics 18 Online
OpenStudy (anonymous):

A person is watching a boat from the top of a lighthouse. The boat is approaching the lighthouse directly. When first noticed the angle of depression to the boat is 16°18'. When the boat stops, the angle of depression is 48°51'. The lighthouse is 200 feet tall. How far did the boat travel from when it was first noticed until it stopped? Round your answer to the hundredths place.

OpenStudy (anonymous):

48.51 degrees you mean?

OpenStudy (anonymous):

Guess so

OpenStudy (anonymous):

Yes

OpenStudy (anonymous):

@timo86m helppp plweasee

OpenStudy (anonymous):

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