# 6.7: Classifying Quadrilaterals

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**At Grade**Created by: CK-12
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Congruent

Congruent

Congruent figures are identical in size, shape and measure.Kite

Kite

A kite is a quadrilateral with distinct adjacent congruent sides.Parallelogram

Parallelogram

A parallelogram is a quadrilateral with two pairs of parallel sides.Quadrilateral

Quadrilateral

A quadrilateral is a closed figure with four sides and four vertices.Rectangle

Rectangle

A rectangle is a quadrilateral with four right angles.Rhombus

Rhombus

A rhombus is a quadrilateral with four congruent sides.Square

Square

A square is a polygon with four congruent sides and four right angles.Trapezoid

Trapezoid

A trapezoid is a quadrilateral with exactly one pair of parallel opposite sides.### Image Attributions

## Description

Classifying quadrilaterals by side lengths, angle measures and diagonals.

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## Date Created:

Jan 23, 2013## Last Modified:

Feb 26, 2015## Vocabulary

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