To apply the LRTA* algorithm, the Manhattan distance is used to estimate the distance to the goal from any node in the maze. Assume that the action priority list is (North, West, East, South?. Assume also that each action cost is 1.The initial estimates are shown in the following figure (the numbers inside each square). 1 1 0 2 1 What is the path cost to reach the goal with this algorithm? Answer: To apply the LRTA* algorithm, the Manhattan distance is used to estimate the distance to the goal from any node in the maze. Assume that the action priority list is (North, West, East, South?. Assume also that each action cost is 1.The initial estimates are shown in the following figure (the numbers inside each square). 1 1 0 2 1 What is the path cost to reach the goal with this algorithm