Trig Functions Of Acute Angles Worksheet Page 12

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Ex4: Finding an angle of depression
From the top of a 210-ft cliff, David observes a lighthouse that is 430 ft offshore. Find the
angle of depression from the top of the cliff to the base of the lighthouse.
Classroom Ex4: Find the angle of depression from the top of a 97-ft building to the base of a
building across the street located 42 ft away.
Chapter 2 Page 12

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