L is 20 km south of B. J is 28 km south of T. A is 10 km west of B. J is 25 km east of L. If R is 31 km east of B, then how far is T from R and in which direction is J from A?
1
12 km, North-West
2
10 km, South-East
3
12 km, South-East
4
10 km, North-West