Serena starts from the court after her tennis match in Delhi and drives 2 km towards north and then she turns to the right and drives 24 km. Then, she turns to the left and drives 6 km, after this she again turns to the left and drives 30 km and reaches her town. What is the shortest distance between her town and the tennis court in Delhi and in which direction is her town from the tennis court?
1
6 km; North-west
2
6 km; South-west
3
10 km; North-west
4
10 km; South-east