Algebraic Techniques, SM-Bank 076 The side length of a regular hexagon is \(2x+5\). Write an expression for the perimeter of the hexagon. (2 marks) Show Answers Only \(6\times(2x+5)\ \ \text{or }\ 6(2x+5)\ \ \text{or }\ 12x+30\) Show Worked Solution \(\text{A regular hexagon has all sides equal}\) \(\therefore\ \text{Perimeter}\) \(=6\times\text{side length}\) \(=6\times(2x+5)\) \(=6\times 2x+6\times 5\) \(=12x+30\)