1. The problem statement, all variables and given/known data A vector of magnitude 20 is added to a vector of magnitude 25. The magnitude of this sum might be: A. Zero B. 3 C. 12 D. 47 E. 50 2. Relevant equations Probable the Pythagoreans and use of sin, cos, etc. 3. The attempt at a solution Not sure how to add the magnitude of vector w/out knowing the angle or the different components. Thanks for looking at the problem.