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David runs 15 km North, then 7 km West to get home. What is Travis's displacement?
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4 votes
David runs 15 km North, then 7 km West to get home. What is Travis's displacement?

User Shyam Bhimani
by
5.0k points

1 Answer

5 votes

Answer:

16.55 km

Step-by-step explanation:

to find the displacement use the Pythagorean theorem to find the distance between the starting position and the ending position

15 becomes 225 when squared

7 is 49 when squared

225+49=274

sqrt of 274 is 16.55

User Gusti Arya
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4.7k points
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