Siddarth and Murali go for jogging from the same point. Siddarth goes towards the east covering 4 km. Murali proceeds towards the West for 3 km. Siddharth turns left and covers 4 km and Murali turns to the right to cover 4 km. Now what will be the distance between Siddarth and Murali.
A14 km
B6 km
C8 km
D7 km