You are located at X and your school is located at Y. There is no straight path from your house to school. So, you first go to A which is 30 m due North of X, then go to B which is 40 m due West of A, then go to C which is 30 m due North of B and finally you reach your school at Y which is 40 m West of C. With respect to your school the correct direction of your house is

Options

A. Due South
B. Due East
C. South-East
D. North-West

Answer

C