Analysis: Because the perimeter of the graph 1 is 48, and each small square in the graph 1 is equal in size, and the perimeter of the graph 1 consists of 12 small square sides, then the side length of each small square is 48 ÷ 12 = 4cm, Figure 2. Solution: According to the meaning of the question: 48 ÷12 = 4cm4×14 = 56cm A: The circumference of Figure 2 is 56cm.