Question

a man wants to determine the height of a lighthouse. hip measure the angle at a and found that tan a =3/4.what is the height of the light house if a is 40 m from the base

I need immediately
fast .indeed with step s
if you do so I will mark as brainlist
if I tell I will really mark as brainlist. it is from trigonometry​

Answer 1

Answer:

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Step-by-step explanation:

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