I don't know what to do. I'm lost I've tried making this problem work using Pythagoream's threom? but it didn't come out. Help me please I've worked on my homework for like five days already. i barely started physics and it's been a bumpy start, e.g. vectors = confusion. A sailor in a small sailboat encounters shifting winds. She sails 2.00 km east, then 3.50 km southeast, and then an additional distance in an unknown direction. Her final position is 5.80 km directly east of the starting point + x-axis. 1.Find the magnitude of the third leg of the journey. 2.Find the direction of the third leg of the journey.