Shubham and Talia start walking towards each other from two places 150 m apart. After walking 45 m Shubham turns right and goes 15 m, then turns left and goes 30 m. He then turns left again and comes back to the road on which he had started walking, at point ‘X’. Talia moves straight and reaches point ‘Y’. If both walk at the same speed, what is the distance between them now?