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While exploring a cave, a spelunker starts at the entrance and moves the following distances. She...

While exploring a cave, a spelunker starts at the entrance and moves the following distances. She goes 75.0 m north, 250 m east, 101 m at an angle θ = 30.0° north of east, and 196 m south. Find the resultant displacement from the cave entrance. The figure below suggests the situation but is not drawn to scale.

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Answer #1

Sorry here is the right one ! , the calculation in the last step was wrong !!

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