# Quadrilaterals

Contents

## Types of quadrilaterals

## Quadrilateral proofs & angles

Not all things with four sides have to be squares or rectangles! We will now broaden our understanding of quadrilaterals.

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Main content
# Quadrilaterals

## Types of quadrilaterals

## Quadrilateral proofs & angles

Contents

Not all things with four sides have to be squares or rectangles! We will now broaden our understanding of quadrilaterals.