|

Alpamayo
Peak.
Almost perfect pyramid of ice. Elevation 19,511 ft (5,947 meters).
|

Proposed Problem
79: Triangle.
Similarity, Altitudes, Orthocenter, Incircles, Inradii. |

MAA's Mathematical Study Tour of Peru, the Land of the Incas. |

Newton's
Theorem, Newton-Gauss Line: Complete quadrilateral theorem.
|
|

Interactive
Mind Map of Euclid's Elements
|

Morley's Triangle & Center: with interactive animation and
manipulation. |

Proposed Problem
70: Squares inscribed in a triangle, Similarity.. |

Tessellations Index.
|
|

Video: Moebius Transformation Revealed.
Translation, dilation, rotation, and inversion.
|

Nine-Point Center,
Nine-Point Circle, Euler Line |

Geometry of Circles "Sesame Street" by Philip Glass, 1979. |

Pavel
Filonov & Geometry Anti-Cubism or Analytical Realism
|
|

Interactive Hinged tessellation

|

Fractal Geometry
Videos: 1, 2,
3,
4,
5,
6
 |

Christ
Redeemer,
Taj Mahal,
Machu
Picchu,
Chichen Itza
Roman
Colosseum,
Petra, Jordan Great
Wall of China
 |

Animation
Art
& Geometry "Mona Lisa Descending a Staircase" 
|
|

M.C. Escher: Index

Escher's art gives geometry a whole new meaning
|

Escher: Most
Popular Videos
 |

Escher: Metamorphosis III
 |

Escher: Waterfall 
|
|

M.C.
Escher and Geometric
Art |

The Geometry of
Musical Chords |

Colca Canyon and Pre-Inca
Terraces |

The
School of Athens
Perspective: the Central Vanishing Point.
Video
|
|

Pre-Inca Paracas Culture
Fabrics. |

Vincent Van Gogh and Geometric
Art |

Faces on
Mars and Earth. |

Bathsheba Grossman
& Geometry. Geometry Art, 3-D, Symmetry and Balance
|
|

Pentagon and Lissajous Art
 |

Hexagon and Lissajous Art
|

Triangles
and Lissajous Art
|

Nazca Lines: the Hummingbird Size
comparison with the Empire State Building
|
|

Angkor
Wat and Geometric Art
|

Vatican City and Geometric Art
|

Giza Pyramids and Geometric Art
|

The
School of Athens
Pythagoras,
Euclid, Socrates, Plato, Aristotle and more
together!
|
|

Cuzco, Chinchero
Panorama View.
The connections between geometry and Inca history
|

Hyperbolic
Tessellation and Geometric Art.
|

Euclid's
Book I, 23 Definitions.
One-page visual illustration.
|

Spider-Man
|
|

The
Chronicles of Narnia |

Geometry Wars |

Star Wars |

The Lord of the Rings |
|

Torino Games
|

Nazca Lines: The Monkey |

Machu Picchu
|

Sierpinski Triangle and Machu Picchu
|
|

Machu Picchu and Sierpinski Triangle
 |

Euler and his
beautiful and extraordinary formula |

Archimedes and the Rhombicuboctahedron
|

Animated Angle to Geometry Study |
|

The Lord of
Sipan and Geometric Art |

The Lord of Sipan and Pre Inca Spiderman,
Gold Neckle.
|

Batman
|

Superman
|
|

Mushroom
|

The Porsche 911
Variable Turbine Geometry.
|

Boca
Raton High students and Geometry
|

Cuzco
Panorama View
|
|

Mercedes Benz
2007 S600 Sedan, 2007 S550 Sedan, and 2007 CLS63 AMG. |

Quadrilaterals. Theorems and Problems
|

Pentagons
& Pentagrams
|

Eyeball Theorem
|