He is upset with them, takes the note and tells them to stop pestering him.
Dill, Jem, Simon Finch, Atticus, John Hale Finch, Calpurnia, Mrs. Henry Lafayette Dubose, Mr. Radley, Boo Radley, Mrs. Radley, Mr. Conner, Miss Stephanie Crawford, Nathan Radley, and Scout are introduced in the first chapter.
Dill and Scout quietly oil the gate's hinges with Atticus's oilcan to make it stop squeaking when they enter the Radley Place.
Atticus is surprised and concerned to find Dill hiding in Scout's room as he had no idea Dill was there. He quickly assesses the situation and ensures Dill is safe before addressing the situation with both children.
Jem touches the Radley house despite the warnings from Atticus not to go near it. This action shocks Dill and Scout because they know the house is considered haunted and belongs to the reclusive Boo Radley.
He finds them playing "the Boo Radley game" and also trying to stick a note to the window of the Radley house.
Atticus reassures Scout and Jem that Dill will probably return home, but also contacts Dill's mother and the local sheriff to search for him. Atticus remains calm and comforts the children during this troubling time.
Dill and Jem see the shadow of Atticus Finch when Jem is on the porch of the house.
Jem and Dill get the idea to write a note to Boo Radley asking him to come outside and tell them what he does inside his house. Furthermore, they write that they will buy him an ice cream and will not hurt him. They put the note on the end of a fishing pole and try to attach it to a window shutter on the side of Boo's house.
Scout is angry at Dill in chapter 5 of "To Kill a Mockingbird" because he dares her to go inside the Radley house, which she finds intimidating and frightening. Dill's goading pushes Scout out of her comfort zone and puts her in a situation that goes against her instincts to respect others' privacy and boundaries.
Yes, because atticus instructed them not to invade people's privacy:]
No, Jem and Dill's plan to lure Boo Radley out of his house did not work in the book "To Kill a Mockingbird." Their plan of trying to see him fail and they are eventually caught by Atticus.
Atticus responds calmly and compassionately when he finds Dill in Scout's room, understanding that Dill is upset and seeking comfort. He listens to Dill's explanation without judgment and provides reassurance and guidance.