Geometry from the Land of the Incas 7/80

Geometry, Machu Picchu

Previous - Next

Recent Additions (Page 7 of 80)

Parallel Lines Index

Geometric, Geometrical, and Geometrically Terms, Mind Map

Geometric, Geometrical, and Geometrically Terms.
Interactive Mind Map

Geometry problem 1144

Geometry Problem 1144.
Three Equal Squares, Diagonals, Perpendicular, 90 Degrees, Angle Bisector.

Kaleidoscope Problem 1149 Poincare Disk Model

Kaleidoscope of Problem 1149 based on Poincare Disk Model.

Geometry problem 1143

Geometry Problem 1143.
Triangle, Circumcircle, Tangent Line, Reflection of a Point over a Line, Tangent Circles, Collinear Points.

Isolines of problem 1149

Geometric Art: Isolines or Contour Lines of Problem 1149, Isosceles Triangle, Circles, Tangent, Parallel Lines

Problem solving strategies Mind map

Problem-solving Strategies Mind Map.

Isolines illustration: Rhombus, Hexagon

Geometric Art: Isolines, Hexagon, Rhombus, Geometry for Kids, Symmetry, Software

Isolines illustration: the Flower of Life, Hexagonal Pattern, Circles

Geometric Art: Isolines, the Flower of Life, Hexagonal Pattern, Circles, Symmetry, Geometry for Kids, Sacred Geometry, Software

Isolines illustration: Pentagon

Geometric Art: Isolines, Polygons, Rhombus, Triangle, Octagon, Parallel Lines, Symmetry, Geometry for Kids, Sacred Geometry, Software

Isolines illustration: Regular polygons

Geometric Art: Isolines, Regular Polygons, Square, Octagon, Hexadecagon, Parallel Lines, Symmetry, Software

Geometric Art: Square, Rhombus, Symmetry, Software 

Geometric Art: Square, Rhombus, Symmetry, Software.

Isolines illustration: The National Mall

Isolines illustration: The National Mall, the Washington Monument, Lincoln Memorial, the Capitol, Geometric Art

Geometry problem 1142

Geometry Problem 1142.
Cyclic Quadrilateral, Isogonal Lines, Circle, Center, Radius, Perpendicular Bisector, Circumcenter.

Geometry problem 1141

Geometry Problem 1141.
Inscribed Pentagon, Circle, Triangle, Congruence, Midpoint, Concurrency.

Views RoR Mind Map

Ruby on Rails RoR, Views, Action View, Layouts, Rendering, Form Helpers, Mind Map.

Geometry problem 1140

Geometry Problem 1140.
Triangle, Circumcircle, Circle, Center, Collinear Points.

Isolines, Geometric Art Index

Isolines, Contour Lines, Geometric Art, Index.

Models RoR Mind Map

Ruby on Rails RoR, Models, Active Record, Mind Map.

Isolines illustration: The United States Capitol, Washington D.C.

Isolines illustration: The United States Capitol, Washington D.C., Geometric Art

Geometry problem 1139

Geometry Problem 1139.
Triangle, Circumcircle, Angle Bisector, Parallel Lines, 90 Degrees, Concurrent Lines.

RoR Index

Ruby on Rails RoR, Index

Geometry problem 1138

Geometry Problem 1138.
Square, Perpendicular, Angle, 90 Degrees, Triangle, Congruence.

Geometry problem 1137

Geometry Problem 1137.
Triangle, Circumcircle, Orthocenter, Midpoint, Arc, Collinear Points, Tangent Circles.

Ruby on Rails RoR Mind Map, Model–View–Controller (MVC) framework

Ruby on Rails RoR Mind Map, Model–View–Controller (MVC) framework.

Geometry problem 1136

Geometry Problem 1136.
Triangle, Circumcircle, Orthocenter, Midpoint, Arc, 90 Degrees, Angle.

Geometry problem 1135

Geometry Problem 1135.
Intersecting Circles, Secant, Parallel Line, 90 Degrees, Similar Triangles.

Geometry problem 1134

Geometry Problem 1134.
Tangent Circles, Tangent Line, Triangle, Circumcircle, Circumcenter.

String art 13

String Art 13: Bézier curves, Geometric Pattern, Symmetry, Software

Geometry problem 1133

Geometry Problem 1133.
Circle, Chord, Tangent, Circumcircle, Similarity, Equal Product.

String art 12

String Art 12: Bézier curves, Geometric Pattern, Symmetry, Software

Geometry problem 1132

Geometry Problem 1132.
Triangle, Excircle, Tangency Point, Parallel, Midpoint.

Geometry problem 1131

Geometry Problem 1131.
Triangle Area, Two Cevians, Equal Product of Areas.

Geometry problem 1130

Geometry Problem 1130.
Cyclic Quadrilateral, Diagonals, Angle Bisector, Congruent Angles.

String art 05

String Art 05: Bézier curves, Geometric Pattern, Symmetry, Software

Geometry problem 1129

Geometry Problem 1129.
Isosceles Triangle, Circumcenter, Incenter, Parallel Lines, Perpendicular Lines.

String art 09

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

String art 07

String Art 07: Bézier curves, Geometric Pattern, Symmetry, Software

Geometry in the real world,  Washington National Cathedral and Delaunay Triangulation

Geometry in the Real World: Washington National Cathedral and Delaunay Triangulation.

Geometry problem 1128

Geometry Problem 1128.
Right Triangles, Medians, Parallel, Angles, Congruence, Half the measure.

Geometry problem 1127

Geometry Problem 1127.
Triangle, Circumcircle, Tangent, Circle, Diameter, Midpoint, Perpendicular, 90 Degrees.

String art 03

String Art 03: Bézier curves, Geometric Pattern, Symmetry, Software

Geometry problem 1126

Geometry Problem 1126.
Equilateral Triangle, Circumcircle, Metric Relation, Harmonic Mean, Similarity.

String art 10

String Art 10: Bézier curves, Geometric Pattern, Symmetry, Software

Online Kaleidoscope: Geometry Problem Art 941 - 950

Kaleidoscope: Geometry Problem Art 941 - 950.
iPad apps: Annamika.

String art 04

String Art 04: Bézier curves, Geometric Pattern, Symmetry, Software

Geometry problem 1125

Geometry Problem 1125.
Triangle, Four Equilateral Triangles, Centroid, Midpoint.

Geometry problem 1124

Geometry Problem 1124.
Triangle, Median, Two Squares, Area.

String art 01

String Art 01: Bézier curves, Geometric Pattern, Symmetry, Software

Geometry problem 1123

Geometry Problem 1123.
Hexagon, Triangle, 90 Degrees, Perpendicular Lines, Vertices, Area.

Geometry problem 1122

Geometry Problem 1122.
Triangle, 90 Degree, Perpendicular Lines, Orthocenter, Altitude, Midpoint, Collinear Points.

Problem 1121 Casey Theorem

Geometry Problem 1121: Casey's Theorem. Generalized Ptolemy's Theorem.

Microsoft Word - Tag, Word Cloud

Word Cloud of Microsoft Word and News.

Geometry Problem 1120

Geometry Problem 1120.
Isosceles Right Triangle, 120 Degree, Angle, Equilateral, Metric Relations.

Geometry Problem 1119

Geometry Problem 1119.
Quadrilateral, Similar Triangles, Midpoints, Equal Ratio, Angles.

Geometry Problem 1118

Geometry Problem 1118.
Right Triangle, Angle Trisection, Concyclic Points, Cyclic Quadrilateral.

Geometry Problem 1117

Geometry Problem 1117.
Right Triangle, Angle Trisection, 90 Degrees, Parallel Lines.

Rome: Ponte Sant'Angelo and Basilica San Pietro & Delaunay Triangulation 2

Geometry in the Real World: Rome: Ponte Sant'Angelo and Basilica San Pietro & Delaunay Triangulation 2.

Rome: Ponte Sant'Angelo and Basilica San Pietro & Delaunay Triangulation

Geometry in the Real World: Rome: Ponte Sant'Angelo and Basilica San Pietro & Delaunay Triangulation.

Geometry Problem 1116

Geometry Problem 1116.
Right Triangle, Angle Trisection, 90 Degrees, Perpendicular Lines.

Kaleidoscope of Word Cloud of Circle based on Poincare Disk Model

Kaleidoscope of Word Cloud of Circle based on Poincare Disk Model.

Geometry Problem 1115

Geometry Problem 1115.
Right Triangle, Angle Trisection, Equilateral Triangle.

Geometry Problem 1114

Geometry Problem 1114.
Right Triangle, Angle Trisection, Isosceles, Congruence.

Geometry Problem 1113

Geometry Problem 1113.
Triangle, Perpendicular Bisector, 90 Degrees, Circle, Concyclic Points, Cyclic Quadrilateral.

Circumscribed Quadrilateral, Angles

Geometry Problem 724.
Post a solution
Circumscribed Quadrilateral, Circle, Angle, Incenter, Half the Measure.

Kaleidoscope Problem 1 Poincare Disk Model

Kaleidoscope of Problem 1 based on Poincare Disk Model.

Geometry Problem 1112

Geometry Problem 1112.
Triangle, Excenters, Circumcircle, Circle, Hexagon, Area.

Kaleidoscope Problem 1112 Poincare Disk Model

Kaleidoscope of Problem 1112 based on Poincare Disk Model.

Geometry Problem 1111

Geometry Problem 1111.
Right Triangle, External Squares, Cathetus, Angle Bisector, Area, Geometric Mean.

Kaleidoscope Problem 395 Poincare Disk Model

Kaleidoscope of Problem 395 based on Poincare Disk Model.

Geometry Problem 1110

Geometry Problem 1110.
Right Triangle, External Squares, Catheti, Cathetus, Angle Bisector, 45 Degree, Internal Square.

Geometry Problem 1109

Geometry Problem 1109.
Right Triangle, External Squares, Catheti, Cathetus, 45 Degree, Angle.

Geometry Problem 1108

Geometry Problem 1108.
Right Triangle, External Squares, Catheti, Congruence, Harmonic Mean.

Geometry Problem 1107

Geometry Problem 1107.
Triangle, Circumcircle, Circle, Radius, Tangent, Chord, Congruence.

Geometry Problem 1106

Geometry Problem 1106.
Regular Hexagon, Congruence, Diagonal, Collinear Points.

Geometry Problem 1105

Geometry Problem 1105.
Triangle, Incircle, Excircle, Cevian, Tangent, Congruence, Geometric Mean.

fractBG Circle

Geometric Art: Circle. iPad Apps: fractBG.
Fractal Image with Circle.

Geometry Problem 1104

Geometry Problem 1104.
Right Triangle, Incircle, Circumcircle, Inscribed Circle, Radius, Tangent.

fractBG Square 2

Geometric Art: Square 2. iPad Apps: fractBG.

Geometry Problem 1103

Geometry Problem 1103.
Right Triangle, Incircle, Inscribed Circle, Radius, Geometric Mean, Sangaku, Japanese, Metric Relations.

Geometry Problem 1102

Geometry Problem 1102.
Right Triangle, Incircle, Tangency Point, 90 Degree, Cathetus, Metric Relations.

The Empire State and Delaunay Triangulation

Geometry in the Real World: The Empire State and Delaunay Triangulation.

Lorenz Stoer, 'Geometria et perspectiva', 1567, Page 1 Selective Colorization

Lorenz Stoer, "Geometria et perspectiva", 1567, Page 1 Selective Colorization Software.

Geometry Problem 1101

Geometry Problem 1101.
Triangle, Parallel Lines, Circle, Incircle, Inradius, Radius, Angle.

Geometry Problem 1100

Geometry Problem 1100.
Triangle, Circle, Centers, Vertex, Radius, Angle.

Geometry in the Real World: Griffith Observatory and Parallel Lines

Geometry in the Real World: Griffith Observatory, L.A. and Parallel Lines.

fractBG Hexagon

Geometric Art: Hexagon, Fractals. iPad Apps: fractBG.

Problem 550 art 01

Problem 550 Art 01.

Geometry Problem 1099

Geometry Problem 1099.
Four Circles, Common External Tangent, Common Internal Tangent, Radius, Metric Relations, Sangaku Japanese Geometry.

Geometry Problem 1098

Geometry Problem 1098.
Circles, Common External Tangent, Common Internal Tangent, Radius, Metric Relations.

Pi Day 2015

Pi Day 2015: Celebrating 12 Digits of Pi.

Geometry Problem 1097

Geometry Problem 1097.
Quadrilateral, Inscribed Circle, 90 Degree, Angle, Area.

Geometry Problem 1096

Geometry Problem 1096.
Tangent Circles, Common Tangent, Chord, Radius, Center.

Euclidean Egg  with 8 Arcs in 5 Steps, Step-by-Step Construction. HTML5 Animation

GeoGebra, Dynamic Geometry, Euclidean Egg with 8 Arcs in 5 Steps, Step-by-Step Construction
HTML5 Animation for Tablets (iPad, Nexus)

Geometry Problem 1095

Geometry Problem 1095.
Externally Tangent Circles, Common Tangent, Radius, Metric Relations.

Geometry Problem 1094

Geometry Problem 1094.
Tangent Circles, Tangent Chord, Radius, Sagitta of Arc.

Geometry Problem 1093

Geometry Problem 1093.
Square, Circle, Tangent, Radius, Side, Sangaku, Japanese Geometry Problem.

Art, Sangaku, Three Circles and Tangent Line

Art: Sangaku Three circles and a tangent line.

Geometry Problem 1092

Geometry Problem 1092.
Equilateral Triangle, Square, Circle, Tangent, 90 Degree, Sangaku.

Geometry Problem 1091

Geometry Problem 1091.
Square, Perpendicular, Distance, Area, Center.

Geometry Problem 1090

Geometry Problem 1090.
Circle, Diameters, Chord, Perpendicular, Metric Relations.

Geometry Problem 1089

Geometry Problem 1089.
Square, Semicircle, Tangent, Triangle, Area.

Geometry Problem 1087

Geometry Problem 1087.
Tangent Circles, Parallel, 15 Degrees, Angle.

Geometric Art: Problem 1093. Art 01

Geometric Art: gogeometry.com Problem 1093

Jean François Niceron, 'La Perspective Curieuse', 1638

Jean François Niceron, 'La Perspective Curieuse', 1638,

Go to Page: Previous | 1 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | Next