Question

1) A plane whose airspeed is 220 km/h heads due

north. It suddenly encounters a 150 km/h cross wind
blowing due east. What is the resulting velocity of
the plane with respect to the ground?

Answer 1

=(220^2 +150^2)

/

put this on a square root

for you to get 266.2705391

round it to a whole number =266km/h

Step-by-step explanation:

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