When the police arrest someone today, they must follow certain agreed-upon procedures. They are said to be following

The rule of law

The separation of power

Due process

The legislative branch

Answer: Due process

Explanation: Due process is a requirement that legal matters be resolved according to established rules and principles, and that individuals be treated fairly. It applies to both civil and criminal matters. Due process is a fair treatment that is within the rules of a government legal system given to a the citizens. The way in which a legal case must be dealt with in other to ensure fairness. Due process specifically ensures that the right of the individual is not violated. Furthermore, due process simply means that the state must respect all legal right that are owed to the citizens.