How to Classify Quadrilaterals

Ruijia 6/7 Math Mcmeen

Trapezoid or Trapezium

You can identify one of these with these guidelines.


1. It has one set of parallel sides.

Square

You can identify one of these with these guidelines.


1. All four sides are congruent

2. Has four right angles.

3. It has four vertices.

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Rhombus

You can identify one of these with these guidelines.


1. All four sides are congruent.

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Rectangle

You can identify one of these with these guidelines.


1. It has four right angles.

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Parallelogram

You can identify one of these with these guidelines.


1. Opposite sides are are parallel and congruent.

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Kite

You can identify one of these with these guidelines.


1. It has adjacent angles; not opposite ones.

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