In "To Kill a Mockinbird," by Harper Lee, the narrator is Scout, a five yearl-old girl in rural Southern America. Through her eyes, readers can see a story of racism and prejudice with her innocent and thoughtful view, without any lies. Her father Atticus has raised her wisely to encourage her individuality, and is convinced that she is absolutely able to realize when somebody hides something. Her experiences facing good and evil situations eventually turn her into a mature young girl by the end of the story.
The area of central circle would be : pi. d^2 /4
the area of the next region would be : pi ( d^2 - d^2/4) = 3/4 pi d^2
The outermost region would be : pi (9d^2 / 4 - d^2/4) = 5/4 pi d^2
Just multiply all equation with 4, you will get that the ratio will become 1 : 3 : 5
Hope this helps
Can we get the answer choices?