- A Gallery of Interactive On-Line Geometry
At the Geometry Center.
http://www.geom.uiuc.edu/apps/gallery.html
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- A New Way to Calculate a Triangle's Area
Using the length of the three sides. The proof is better understood than the old one.
http://hometown.aol.com/tienchien/myhomepage/find_triangle_area.html
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Allexperts Geometry Q&A
Volunteer tutors help you work through your geometry problems for free.
http://www.allexperts.com/getExpert.asp?Category=2060
(Added: Sun Apr 02 2006 Rating: 0.00 Votes: 0)
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- Archimedes' Book of Lemmas
A collection of all 15 propositions from Archimedes' Book of Lemmas with complete proofs, each accompanied by a Java illustration.
http://www.cut-the-knot.org/Curriculum/Geometry/BookOfLemmas/index.shtml
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Area and volume formulas
Provides area and volume formulas of common geometrical figures
http://www.turbosite.com.ar/geometricalformulas/
(Added: Wed Apr 05 2006 Rating: 0.00 Votes: 0)
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- Bette Veteto's Homepage
History of Mathematics, very strong on geometry.
http://www.people.memphis.edu/~brveteto/
(Added: Wed Apr 05 2006 Rating: 0.00 Votes: 0)
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- Bob's Pages
A collection of interactive geometry applets. Topics include polyhedra, Poncelet's porism, Soddy's hexlet, Mandelbrot set, Steiner porism, Pappus's chain, Repulsion polyhedra and stereo pictures.
http://members.ozemail.com.au/~llan/
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Center of Points in 2- or Higher-dimensional Space
It provides important formulations for finding a center of points in 2 or higher dimensional space. It can be used in drawing delauney triagulation and voronoi diagram in two or higher dimensions. It also describes how many points are required in defining a center in n-dimensional space.
http://www.geocities.com/kiranisingh/center.html
(Added: Thu Mar 30 2006 Rating: 0.00 Votes: 0)
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- Conjectures Produced by the Program Graffiti
Graffiti is a computer program that makes conjectures in mathematics and chemistry. Links to the conjectures and bibliography.
http://cms.dt.uh.edu/faculty/delavinae/research/wowref.htm
(Added: Wed Apr 05 2006 Rating: 0.00 Votes: 0)
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- Cuboid and Cube Surface Distances
A java applet with substantial analysis related to distances on a rectangular box.
http://www.btinternet.com/~se16/js/cuboid.htm
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Encyclopedia of Triangle Centers
By Clark Kimberling. Over 1000 triangle centres in a searchable compilation with diagrams.
http://faculty.evansville.edu/ck6/encyclopedia/
(Added: Wed Apr 05 2006 Rating: 0.00 Votes: 0)
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- Fundamentals of Geometry
Free online book on geometry in pdf format. Contains material not easily found elsewhere from detailed exposition of elementary absolute geometry based on Hilbert's axioms to more advanced topics.
http://polly.phys.msu.ru/~belyaev/geometry.htm
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Geometric Group Theory
Information and resources about geometric group theory and low-dimensional topology. People, groups, meetings, links.
http://www.math.ucsb.edu/~jon.mccammond/geogrouptheory/
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Geometry Activities
By Ephraim Fithian.
http://homepage.mac.com/efithian/geometry.html
(Added: Wed Apr 05 2006 Rating: 0.00 Votes: 0)
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- Geometry and the Imagination in Minneapolis
Geometry exercises for a two-week summer workshop led by John Conway, Peter Doyle, Jane Gilman and Bill Thurston at the Geometry Center in Minneapolis, June 1991.
http://www.geom.uiuc.edu/docs/doyle/mpls/handouts/handouts.html
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Geometry Center
Web site for the (now closed) Center for the Computation and Visualization of Geometric Structures at the University of Minnesota. Graphics, multimedia, software, teaching resources.
http://www.geom.uiuc.edu/
(Added: Wed Apr 05 2006 Rating: 0.00 Votes: 0)
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- Geometry Formulas and Facts
Excerpts from the 30th Edition of the CRC Standard Mathematical Tables and Formulas (1995), namely, the geometry section minus differential geometry.
http://www.geom.uiuc.edu/docs/reference/CRC-formulas/
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Geometry from the Land of the Incas
Presents problems involving circles and triangles, with proofs, SAT practice quizzes and famous quotes. Also, has examples of geometry in Peruvian culture.
http://agutie.homestead.com/
(Added: Fri Mar 31 2006 Rating: 0.00 Votes: 0)
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- Geometry in Action
Includes collections from various areas in which ideas from discrete and computational geometry meet real world applications.
http://www.ics.uci.edu/~eppstein/geom.html
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Geometry Page from Interactive Mathematics Miscellany
Includes articles on topics in elementary and not so elementary geometry, many with interactive Java illustrations and multiple proofs.
http://www.cut-the-knot.com/geometry.html
(Added: Thu Apr 06 2006 Rating: 0.00 Votes: 0)
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- Math 3210 - Higher Geometry I
Course notes by Bill Cherowitzo.
http://www-math.cudenver.edu/~wcherowi/courses/m3210/m3210.html
(Added: Sat Apr 01 2006 Rating: 0.00 Votes: 0)
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- Math Forum: Geometry POW/POM Search
Search the Geometry Problem of the Week's archive of creative, non-routine challenges, as well as submissions and commentary, dating back to 1993.
http://mathforum.org/powgrepform.html
(Added: Thu Mar 30 2006 Rating: 0.00 Votes: 0)
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- Math Forum: geometry-research
Discussion board for geometry professors and instructors to keep informed of the latest research.
http://mathforum.org/kb/forum.jspa?forumID=130
(Added: Wed Apr 05 2006 Rating: 0.00 Votes: 0)
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- Math Forum: Search geometry-forum
Those interested in examining the previous incarnation of the Math Forum may search the archives of the Geometry Forum.
http://mathforum.org/discussions/epi-search/geom.forum.html
(Added: Wed Apr 05 2006 Rating: 0.00 Votes: 0)
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- Mathematical Curves and Surfaces
Graphical representations of computer generated forms. (French/English).
http://perso.wanadoo.fr/roger.assouly/
(Added: Wed Apr 05 2006 Rating: 0.00 Votes: 0)
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