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Parallelogram Slide
This three-piece dissection converts one parallelogram to another with the same angles but a different base. Harry Lindgren calls this technique a parallelogram slide or a P-slide.
Contributed by:
Izidor Hafner
Based on work by:
Greg N. Frederickson
SNAPSHOTS
DETAILS
G. N. Frederickson,
Dissections: Plane & Fancy
, New York: Cambridge University Press, 1997, 2002 pp. 32–33.
PERMANENT CITATION
"
Parallelogram Slide
" from
the Wolfram Demonstrations Project
http://demonstrations.wolfram.com/ParallelogramSlide/
Contributed by:
Izidor Hafner
Based on work by:
Greg N. Frederickson
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Related Topics
Plane Geometry
Polygons
Recreational Mathematics
Puzzles and Recreations: Intermediate
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Related Curriculum Standards
US Common Core State Standards, Mathematics
1.G.A.2
3.G.A.2
5.G.B.4
8.G.A.1
8.G.A.3
8.G.A.4
HSG-CO.A.5
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