Answer :
Answer:I THINK it's 60km Because i pretty sure you multiply or divide it but, thats what i got.
Explanation:
30 x 20 = 60km
60 x 15 = 60km
anything times zero equals zero
division:
30 ÷ 15 = 02
20 x 02 =20
The final position of the person is 25 kilometers away from the initial point.
What are kilometers?
A kilometer is a length measurement in the metric system that is equivalent to 1000 meters.
A person walks 30 km west, 20 kilometers north, then 15 km east hence, the final distance will be :
Final distance,
√[tex]=(15)^{2} + (25)^{2} \\= 625[/tex]
It will be equal to 25. Hence, the final position of the person is 25 kilometers away from the initial point.
To know more about a kilometer.
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