An
1) The Constitutional Convention 2) The Great Compromisse 3) the Bill of Rights
Step-by-step explanation:
1) The Federal Convention, or the Grand Convention at Philadelphia, took place from May 25 to September 17, 1787, in the old Pennsylvania State House.
2)The Great Compromise of 1787, also known as the Sherman Compromise, was an agreement reached during the Constitutional Convention of 1787 Between delegates of the states with large and small populations that defined the structure of Congress
3) In 1791, was introducing the proposal Bill of Rights to the Constitution.