The landlady asks Valjean if he heard anyone come in during the previous evening. Valjean responds how he heard footsteps, and the landlady tells him it was most likely the new tenant, a man named Dumont. Valjean begins to worry that the landlady is spying on him for Javert. He resolves to leave the Gorbeau House as quickly as possible.
By giving the setting at the beginning of a story, it gives the reader an idea of what the plot will look like. If the setting of a story is in a haunted mansion on Halloween night, the reader has an idea that the plot will probably involve ghosts, chasing, capture, etc. Basically any Scooby-Doo movie ever. All in all, the setting gives the reader an idea of how the plot will lay out.
<span>To find the perimeter of a hexagon you need to know the number of sides in the hexagon which is 6, then to find the perimeter you multiply the side length by the number of all 6 sides</span>