anniehoward13ovkptt anniehoward13ovkptt

01-09-2017
Physics

contestada

A car is driven 80 km west and then 30 km south. What is the displacement of the car?

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sanderprenen sanderprenen

06-09-2017

For this you need the pythagorean theorem.
80^2+30^2=x^2
or solving for x:
x=[tex] \sqrt{80 ^{2} +30^{2}} [/tex]
x=85.44

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