EXPLORE
LATEST
ABOUT
AUTHORING AREA
PARTICIPATE
Your browser does not support JavaScript or it may be disabled!
Subscribe to RSS feed
Polygons
«
PREVIOUS

1

2

3

4

5

6

7
...
18

NEXT
»
Demonstrations 61  80 of 358
Hinged Dissection of a Decagon into Two Pentagons and Two Pentagrams
Dissecting a Generalized Greek Cross to a Square
Hinged Dissection of a Cross into a Square
Dissecting One Equilateral Triangle into Seven
Dissecting a Square into a Sphinx
Dissecting a Decagon into a Pentagram and Two Pentagons
Dissecting a Cross of Lorraine into a Square
Polygons on n Vertices
Cross Sections of Three Solids
Testing a Polygon for Convexity and SelfIntersection
An Example of the BolyaiGerwien Theorem
Lagrange's FourSquare Theorem Seen Using Polygons and Lines
Dissecting an EvenSided Regular Polygon into Rhombuses
Length of the Projection of a Rotating Polygon
Pentahex Puzzles
Paper Size Series A
A Regular Polygon with an Even Number of Sides Is the Union of Rhombuses
The Polar and Bipolar of a Convex Polytope
Theobald's Dissection of a Heptagon to a Triangle
Simple 2Column Polyominoes on the Hexagonal Lattice
«
PREVIOUS

1

2

3

4

5

6

7
...
18

NEXT
»
Note: To run this Demonstration you need Mathematica 7+ or the free Mathematica Player 7EX
Download or upgrade to
Mathematica Player 7EX
I already have
Mathematica Player
or
Mathematica 7+