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

1
...
121

122

123

124

125

126

127
...
152

NEXT
»
Demonstrations 2461  2480 of 3037
Minimal and Maximal Surfaces Generated by the Holomorphic Function log(z)
Bilinski's Vase
Deriving a Bilunabirotunda from Rhombic Solids
Two Operations on Rhombic Solids
The Minkowski Sum of a Disk and a Polygon
Successive Averages of the Vertices of a Polygon
A Lemma of Archimedes about a Bisected Segment
Tangent Points on a Semicircle
Area of a Triangle inside the Incircle
Tangent Circles and Parallel Diameters
Adams' Circle and the Gergonne Point
Dissection of Two Truncated Octahedra into a Cube
A Rotating Reuleaux Triangle
Interior and Exterior Angles of Equilateral Figures
Cofunction Identities for Sine and Cosine
Incircles and a Cevian
The Midpoints of Two Cevians
The Quadrilateral of Centroids
The Area of the Contact Triangle
Perpendiculars to a Chord
«
PREVIOUS

1
...
121

122

123

124

125

126

127
...
152

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+