1. The problem statement, all variables and given/known data While exploring a cave, a spelunker starts at the entrance and moves the following distances. She goes 75 m north, 250 m east, 135 m at an angle 30° north of east, and 125 m south. Find the resultant displacement from the cave entrance. Magnitude 2. Relevant equations I do not quite understand vectors all that much. I am new to this and I do not know where to begin with that problem. 3. The attempt at a solution I've tried drawing a picture but it doesn't seem right so I'm stuck there.