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Published byEllis Benefield Modified over 4 years ago

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**Parallelograms, Rhombuses, Rectangles & Squares (oh my!)**

Graphic Organizer

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**You Need: 1 piece of paper Scissors (remember your safety rules)**

Pencil ruler

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**Step 1 Fold the paper in half one way, crease it, then open it back up**

Do the same for the other direction

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Step 2 Fold the long ends in toward the middle and keep them folded in

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Step 3 Cut along the crease of the flaps to create 4 “doors”

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On the doors Parallelogram: a quadrilateral with 2 pairs of parallel sides Rhombus: a parallelogram with 4 congruent sides Rectangle: a parallelogram with 4 congruent angles Square: a parallelogram that is a rhombus and a rectangle

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Inside the flaps:

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**Parallelogram (left side):**

Quadrilateral Opposite sides parallel Opposite sides congruent Opposite angles congruent Consecutive angles supplementary Diagonals bisect each other

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**Parallelogram (right side):**

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**Rhombus (right side): Quadrilateral Opposite sides parallel**

All sides congruent Opposite angles congruent Consecutive angles supplementary Diagonals bisect each other Diagonals are perpendicular

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Rhombus (left side):

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**Rectangle (left side):**

Quadrilateral Opposite sides parallel Opposite sides congruent All angles congruent Consecutive angles supplementary Diagonals bisect each other Diagonals are congruent

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**Rectangle (right side):**

B D C AC = BD

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**Square (right side): Quadrilateral Opposite sides parallel**

All sides congruent All angles congruent Consecutive angles supplementary Diagonals bisect each other Diagonals are congruent and perpendicular

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Square (left side): A B AC = BD D C

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