Rectilinear Figures, SM-Bank 044 --- 5 WORK AREA LINES (style=lined) --- Find the perimeter of the following irregular shape. (2 marks) --- 4 WORK AREA LINES (style=lined) --- Show Answers Only \(70\ \text{mm}\) Show Worked Solution \(\text{Perimeter}\) \(=7+13+20+9+6+15\) \(=70\ \text{mm}\)