Answer: C. Article 111
Explanation: The judicial branch of the United States constitution is established in article 111. Article 111 of the United States constitution is divided into three sections each stating the judicial rudiment of the United States. Some of the judicial branch rules includes vesting the judicial power in the Supreme Court of the United States and other courts established or ordained by congress. Even though the Supreme power reside in the Supreme Court. It also establishes the extent of judicial power.