quadrilaterals polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

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QUADRILATERALS Polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

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Page 1: QUADRILATERALS Polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

QUADRILATERALSPolygons with 4 sides

and 4 angles

1

2

3

41 2

34

1

2

3

4

1

2

3

4

Page 2: QUADRILATERALS Polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

TYPES OF QUADRILATERALS Square Parallelogra

m Rectangle Trapezoid Rhombus

Hmmm. They are different shapes, yet they all have 4 sides…

Page 3: QUADRILATERALS Polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

What shape is this?

SQUARE4 congruent sides

4 congruent angles

Page 4: QUADRILATERALS Polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

What shape is this?

PARALLELOGRAM2 pairs of parallel sides

Opposite sides congruent

Opposite angles congruent

Page 5: QUADRILATERALS Polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

What shape is this?

RECTANGLEA parallelogram with 4 right angles

Page 6: QUADRILATERALS Polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

What shape is this?

TRAPEZOIDOnly 1 pair of parallel sides

Page 7: QUADRILATERALS Polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

What shape is this?

RHOMBUSA parallelogram with 4 congruent (equal) sides

Page 8: QUADRILATERALS Polygons with 4 sides and 4 angles 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

Now YOU try it

1. Draw a square.

2. Draw a rectangle.

3. Draw a trapezoid.

4. Draw a parallelogram

5. Draw a rhombus.