Vector F has magnitude of 9. Vector G has magnitude of 2. which of the following vectors could possibly satisfy the vector equation F+G+__=0 The possibilities are listed with drawn vectors with no degrees, just vectors in space. The magnitude possibilities are 5, 2, 8, 6, 12. The answer is 8 with the vector drawn to the left and slightly in the y direction. I tried solving the problem but it seems impossible without directions included. I also tried making a right triangle out of all the vectors because the addition of them are 0. Is my reasoning incorrect?