1. The problem statement, all variables and given/known data A car is driven 100 km west and then 95 km southwest. What is the displacement of the car from the point of origin (magnitude and direction)? ________ km ________ ° south of west 2. Relevant equations none? I apologize if I am overlooking any equation, but there are no equations that I know of that can help when adding vectors. Perhaps the Pythagorean theorem in some cases. 3. The attempt at a solution I really don't understand how to add this type of vector. Generally with vectors I separate them into their horizontal and vertical components, but in this case there is no angle given really..so I think that would be impossible. (Sine/Cosine won't work without an angle!) Thank you so much for your patience with me! I'm afraid I don't understand the concept very well...this is my first physics class, and my only knowledge of Physics is self-taught.