Answer:
1 = 128°
2= 52°
3= 47°
4= 133°
5= 81°
Explanation:
Since both the lines are parallel, we can write
angle 2 = 52° and angle 3 = 47° (Being alternate angles)
angle 5 + 52° + 47° = 180° (Sum of angles in a straight line), which gives angle 5 = 81°
angle 1 + 52° = 180° (Sum of co-interior angles), which gives angle 1 = 128°
angle 4 + 47° = 180° (Sum of co-interior angles), which gives angle 4 = 133°