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a hiker walks 200 m west and then walks 100 m north in what direction is her resulting displacement draw to show your answer​

Respuesta :

Answer:

The direction of the displacement is in North-West.

Explanation:

Resultant displacement D is

[tex]=\sqrt{(200)^{2} + (100)^{2} } \\=223.60m[/tex]                        

Here the direction is

[tex]\Theta =tan^{^{-1}}\left ( \frac{100}{200} \right )\\\Theta =26.6^{o}[/tex]

Then the direction is [tex]26.6^{o}[/tex] North-west.            

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