Question

there --- diagonals in a regular hexagon​

Answer 1

Answer:

9

Step-by-step explanation:

Formulae for finding diagonals = n x n - 3 / 2, where n = no. of sides

                                                    = 6 x 6 - 3 / 2

                                                    = 6 x 3 / 2

                                                    = 18/2

                                                    = 9                                                  

Answer 2

Step-by-step explanation:

9 diagonals is the answer