21. Starting from a point, a person walked 12 m North, he turned right and walked 10 m, he again turned right and walked 12 m, then he turned left and walked 5 m. How far is he now and in which direction from the starting point?

22. Anoop starts walking towards South. After walking 15 m he turns towards North. After walking 20 m, he turns towards East and walks 10 m. He then turns towards South and walks 5 m. How for is he from his original position and in which direction?

23. Ravi starts walking towards North. After walking 15 m he turns towards South. After walking 20 m, he turns towards East and walks 10 m. He then turns towards North and walks 5 m. How far is he from his original position and in which direction?

24. A started from a place. After walking for 1 km, he turns to the left, then walking for � km, he again turns to left. Now, he is going Eastward direction. In which direction, did he originally start?

25. The town of Paranda is located on Gree lake. The town of Akram is West of Paranda. Tokhada is East of Akram but West of Paranda. Kokran is East of Bopri but West of Tokhada and Akram. If they are all in the same district, which town is the farthest West?