princess239
princess239
10.03.2021 • 
Mathematics

Mar 10, 1:29:25 PM The top of a lighthouse, T, is 215 feet above sea level, L, as shown in the diagram
below. The angle of depression from the top of the lighthouse to a boat, B, at sea
26º. Determine, to the nearest foot, the horizontal distance, x, from the boat to the
base of the lighthouse.
26°
215 ft
B
L


Mar 10, 1:29:25 PM

The top of a lighthouse, T, is 215 feet above sea level, L, as shown in the di

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