# Quadrilateral definition in math explained

Learn and know what is the quadrilateral definition? In mathematics in geometry. Quadrilaterals have more importance in middle classes in geometry. One entire chapter in geometry will be dedicated to quadrilaterals and its properties. First we have to know how to define a quadrilateral and later we can study more about it like different types of quadrilaterals and their properties. Quadrilateral definition can be known easily. Divide quadrilateral into two parts. In the word “Quadrilateral”, we have two parts i.e. quadric and lateral. The meaning of Quadri is “Four” and the meaning of lateral is “line segments”. By knowing these two words meanings now we can understand what is a quadrilateral and how it will be. Now we will learn how exactly we can define a quadrilateral.

Definition of quadrilateral can be given as “A simple closed figure bounded by four line segments is called as a quadrilateral”. Quadrilateral is also defined as “A polygon with four line segments is called as a quadrilateral”. These are the some best and easiest ways to define a quadrilateral. 