1) x = 30° + 360°n, x = 150° + 360°2) x = 19.47° + 360°n, x = 160.53° + 360°3) x = 30° + 360°n, x = 150° + 360°4) x = 18.43° + 360°n, x = 161.57° + 360°5) x = 150° + 360°6) x = 180° + 360°7) x = 120° + 360°n, x = 240° + 360°n
1) x = 30° + 360°n, x = 150° + 360°
2) x = 19.47° + 360°n, x = 160.53° + 360°
3) x = 30° + 360°n, x = 150° + 360°
4) x = 18.43° + 360°n, x = 161.57° + 360°
5) x = 150° + 360°
6) x = 180° + 360°
7) x = 120° + 360°n, x = 240° + 360°n