Find Angle between two vectors Score on last try: 0 of 1 pts. See Details for more. > Next question Get a similar question You can retry this question below Let a = ( - 3, - 4, 0) and b = (2, 1, 3). Find the angle between the vector 1) The exact angle is cos 122.31 X 2) The approximation in radians is 7007.93 X