According to the fourth amendment, what must the government do to legally search a person’s property?
a) have a search warrant
b) call the police
c) tell the person first
d) have a guilty verdict

According tot he fourth amendment,  in order to legally search a person's  property a government must: A) have a search warrant

The fourth amendment of united states prohibit the government to conduct unreasonable searches and seizures. The only reason that can be use to justify search without a warrant is if it involves emergency situations (such as if the police heard a scream or gunshots).