That is true, If you speak kindly and follow up with kind words, then you will sound more caring if you said it in a rude way.
Hope this helps! Have a great day. :)
-wfz
A rhetorical question is C. a question asked solely to produce an effect rather than a reply.
In other words, a rhetorical question isn't supposed to be answered, it's just supposed to give the listener/reader a specific feeling.
A. It may include directions that explain what the stage should look like, or how characters should behave on stage.