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

1
...
103

104

105

106

107

108

109
...
151

NEXT
»
Demonstrations 2101  2120 of 3020
Equal Chords
The Area of the Incentral Triangle
Cycloid Curves
Areas of Parallelograms and Trapezoids
Protractor Practice
Golay Code
Balls Rolling on a Sphere
The Multiplication Parabola
Finding a Tangent Line to a Parabola
Visual Computation of an Integral
A Concurrency from Circumcircles of Subtriangles
A Concurrency from the Midpoints of Line Segments through the Circumcenter
A Concurrency from the Reflections of the Contact Points with the Excircles
Skewed Cone
Arc Length of Cycloid
Turning a Punctured Torus Inside Out
A Concurrency from a Point and a Triangle's Excenters
Crazy Surfaces
The 57Cell
Concyclic Points from Reflections of the Circumcenter about the Altitudes
«
PREVIOUS

1
...
103

104

105

106

107

108

109
...
151

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+