Two friends A and B start from the same point. A walks 4 m North, then turns to his right and walks 6 m. Meanwhile, B has walked 6 m East from the same point. B then turns to his left and walks 12 m. Where is B now with respect to the position of A?

• A. B is 16 m to the North of A
• B. B is 8 m to the South of A
• C. B is 16 m to the South of A
• D. B is 8 m to the North of A