### Home > INT2 > Chapter 1 > Lesson 1.3.1 > Problem 1-76

1-76.

Read the following statements then decide if, when combined, they present a *convincing* argument. You may need to refer back to your Polygon Graphic Organizer as you consider the following statements and decide if the conclusion is correct. Be sure to justify your reasoning.

**Fact #1:**A square has four sides of equal length.**Fact #2:**A square is a rectangle because it has four right angles.**Fact #3:**A rhombus also has four sides of equal length.

**Conclusion:**A rhombus is a rectangle.

Consider whether or not a rhombus has