PLZ HELP ME

Me because some of question i don’t understand

Which of these would have been most likely to have been a carpetbagger during the reconstruction era? a) a new york businessman who relocated to mississippi b) a former slave who was able to buy land in birmingham c) a carolina-born politician who supported the democratic d) a former confederate officer who owned a farm in memphis eliminate

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.