Find the displacement from the starting to ending point

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A ship travels 155 km from the port on a course of 35 degrees south of west to an island, then it travels 142 km east of south to a second island, then it travels 138 km on a course of 9.4 degree north of east to a third island. than 185 km due east to a fourth island Find the displacement from the starting point to the ending point.

Reference no: EM13245044

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