Determine the magnitude and direction of the position vector r which points from point A to point B.

1.

pg2-19

Determine the magnitude and direction of the position vector r which points from point A to point B.

[A].	r = 12 ft, = 70.5°, = 48.2°, = 131.8°
[B].	r = 12 ft, = 109.5°, = 131.8°, = 48.2°
[C].	r = 12 ft, = 70.5°, = 48.2°, = 48.2°
[D].	r = 12 ft, = 109.5°, = 131.8°, = 131.8°

Answer: Option A

Explanation:

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