CK12 - Geometry

(Marvins-Underground-K-12) #1

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ported)


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3.0 Unported)


See also:http://commons.wikimedia.org/wiki/Tessellation


Whatis a tessellation?Whatdoesit meanto say that a givenshapetessellates?


Totessellatewith a givenshapemeansthat the copiesof that shapecan covera plane.



  • Therewill be no uncoveredgaps.

  • Therewill be no overlappingshapes.

  • The entireplanewill be covered,in all directions.


Lookat an example.


A quadrilateralfits togetherjust right.If we keepaddingmoreof them,they will entirelycoverthe planewith
no gapsor overlaps.Now the tessellationpatterncouldbe coloredcreativelyto makeinterestingand/orat-
tractivepatterns.


Note:To tessellate,a shapemustbe able to exactly“surround”a point.

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