Fizică, întrebare adresată de keerunsunrgmailcom, 8 ani în urmă

an aeroplane flies 20 km in a direction 60 degree North of east then 30 km straight east and then 10.0 km straight North . how far and at what direction is the plane from the straight point​

Răspunsuri la întrebare

Răspuns de NightcoreXX55
1

Răspuns:

51,35km N-E from the start point

Explicație:

....

Anexe:

keerunsunrgmailcom: your answer don't match with my book answer
NightcoreXX55: what's your book's answer?
keerunsunrgmailcom: 48.4 km
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