Determine the magnitude of the resultant vector a-b-c-d

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Displacement vector A points due east and has a magnitude of 3.22 km. Displacement vector B points due north and has a magnitude of 7.44 km. Displacement vecto Cr points due west and has a magnitude of 7.88 km. Displacement vector D points due south and has a magnitude of 3.93 km. Find (a) the magnitude of the resultant vector A+B+C+D , and (b) its direction as a positive angle relative to due west.

Reference no: EM13341570

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