Comprehension Passage
Directions: Study the information given below carefully and answer the questions that follow.
Riya starts walking in the east direction from point A, after walking 40 km she reached point B, then she takes a left turn and walks 5 km to reach point C. from C she takes a left turn again and walks 10 km to reach a point D. From D she takes a left turn again and walks 45 km to reach E.If point G is 30 km to the west of D, then what is the distance between G and C?
1
20 km
2
15 km
3
30 km
4
40 km
5
5 km