question_answer

Katrina moved a distance of 75 metres towards the work. She then turned to the left and walking about 25 metres, turned left again and walked 80 metres. Finally, she turned to the right at an angle of\[{{45}^{0}}\]. In which direction was she moving finally?

A) North-East        

B)        North-West

C) South                 

D)        South-West

E) None of these

Correct Answer: D

Solution :

Explanation Option [d] is correct Let us see:   Katrina started from A, moved 75m up to B, turned left and walked 25m up to C. she then turned left again and moved 80m up to D. turning to the right at on angle of, she was finally moving in the direction De: Which is South-West.