This page presents the most popular pages on the Geometry From the Land of the Incas website. It is updated every week.

Go Geometry from the Land of the Incas. Machu Picchu and Inca Trail

Most Popular Pages

Altitude of a triangle

Academic Disciplines Mind Mapping.

String art 09

String Art 09: Bézier curves, Geometric Pattern, Symmetry, Software

Median of a triangle, Index

Napoleon's Theorem Index.

Online education degree: Geometry problems, Tutoring, Tutorial, Tutor

Geometry Problems
Over 1300 Visually Stimulating Problems. College, High School


Congruence. Index.


Similarity, Ratios, Proportions. Index.

Classical Theorems

Classical Theorems.

Nine-Point Center, Nine-Point Circle, Euler Line.
Interactive illustration.


Areas Index.

Interactive Mind Map of the Van Hiele Model of Geometric Thought

Geometry Problems

Geometry Theorems.

The Incas and their Civilization


Platonic Solids. Interactive animation

Cuzco City Map
Find places: The Cathedral, The Corikancha, La Compania, Main Square,
Religious Art Museum, Regional History Museum: Casa Garcilazo, Popular Art Museum, Stone of Twelve Angles, Hotel Monasterio, Sacsayhuaman, Airport Velazco Astete, Train Station Puno - Arequipa - Machu Picchu.

The School of Athens
Perspective: the Central Vanishing Point.

Equal Incircles Theorem
Interactive presentation.

Triangle Centers.

Triangle and Squares.
22 theorems. Visual illustrations.


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