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

1
...
106

107

108

109

110

111

112
...
163

NEXT
»
Demonstrations 2161  2180 of 3242
Approximating Pi with Inscribed NonRegular Polygons
Dissection of a Prismatoid into Prisms
Folding a Triangular Net into a Boat
The Gompertz Sigmoid Function and Its Derivative
PiLike Ratios for Circular Lakes
The ArithmeticGeometric Mean Inequality (III)
The ArithmeticGeometric Mean Inequality (II)
Parametric Movement of a Rubber Band
NewtonSimpson's Formula for the Volume of a Prismatoid
Reflective Properties of Conic Sections
Phase Space of an Intermittently Driven Oscillator
Generalized Coons Surface
The Eutrigon Theorem
A Concurrency from the Reflection of the Incircle's Contact Points across the Incenter
Concurrency via Midpoints
A Triangle Formed by the Centers of Three Circles
Concurrency Induced by a Cevian
Three Circles Defined by Chords
A Line Associated with an Excircle
Gauss's Line
«
PREVIOUS

1
...
106

107

108

109

110

111

112
...
163

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+