### Home > MC1 > Chapter 6 > Lesson 6.2.2 > Problem 6-63

6-63.

Refer to the definitions and examples below if you have forgotten the differences in these quadrilaterals.

What is necessary for a quadrilateral to be a rectangle?

6-63.

Refer to the definitions and examples below if you have forgotten the differences in these quadrilaterals.

What is necessary for a quadrilateral to be a rectangle?