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An airplane is flying at an air speed of 420 km/h on a heading of 210o....

An airplane is flying at an air speed of 420 km/h on a heading of 210o. A 45 km/h wind is blowing from a bearing of 50o. Determine the bearing and ground velocity of the airplane using geometric vectors.

Please include what equation we are trying to solve for, thank you in advance~!

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