# Classify Quadrilaterals

These lessons help Grade 5 students learn how to classify quadrilaterals.

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The following flowchart shows the relationship between quadrilaterals.

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Types of Quadrilaterals

Names of Quadrilaterals
Different types of quadrilaterals and their properties.

Relationships between Quadrilaterals
Learn about relationships between quadrilaterals
A explanation of the quadrilateral flow chart which shows properties of quadrilaterals and their relationships to one another.

Quadrilateral - Four sided figure
Parallelogram - A four sided figure in which each pair of opposite sides are parallel
Rectangle - A parallelogram with four right angles
Rhombus - A parallelogram in which all sides are of equal measure
Square - A figure with all the properties of a rectangle and rhombus
Trapezoid - A figure with exactly one set of parallel sides
Isosceles Trapezoid - A trapezoid in which the non-parallel sides are of equal size

Geometry: Quadrilaterals

Try the free Mathway calculator and problem solver below to practice various math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

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