Question

An observer on top of a cliff 25m above sea level views a boat on the sea at an angle of depression of 35. How far is the boat from the foot of the cliff?

Answer 1

right-angled triangle trig:

tan35° = 25/x
x = 25/tan35 = appr 35.7 m

Answer 2

hey can you explain please step by step i'm really sorry but i really need your help

Answer 3

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