Directions: Read the following comprehension and answer the questions given below.

Starting from point P, Yuvraj walked 20 meters toward the South and reached point O. He turned left and walked 30 meters and reached point Q. From point Q he turned left and walked 20 meters and reached point R. He again turned left and walked 40 meters and reached point S. Then he turned right and walked for 30 meters and reached point T. He again turned left and walked 20 meters and reached point U. Then he turned left and walked 70 meters and reached point V. From there he turned left and walked 20 meters and reached point W. Then he turned left and walked 10 meters and reached point X. At last, he turned right and walked 10 meters, and reached point Y.