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From the top of the tower 30 m height a man is observing the base of a
tree at an angle of depression measuring 30 degree. Find the distance
between the tree and the tower.

Respuesta :

Answer:

Step-by-step explanation:

it makes 30 degree with the horizontal.

so it makes 90-30=60 degree with the tower.

let x be the distance between tower and tree.

[tex]\frac{x}{30} =tan 60=\sqrt{3} \\x=30\sqrt{3}[/tex]

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