Vector A makes an angle of \(30^{\circ}\) with the positive x-axis and has a length of \(20\). Vector B has a length of \(20\) and makes an angle of \(45^{\circ}\) with the positive x-axis. Which of the following is true?

- A and B have the same direction, but, different magnitudes
- A and B have the same magnitude and direction
- A and B have different magnitudes and different directions
- A and B have the same magnitude, but, different directions