


Geometry Problem 1366.
Square, Angle Bisector, Perpendicular, Concyclic Points, Circle, Sketch, iPad Apps. 

Geometry Problem 1365.
Post a solution
Circle, Tangent, Secant, Chord, Parallel, Midpoint, Sketch, iPad Apps. 

Geometry Problem 1364.
Square, Inscribed Circle, Area, Angle Bisector, Perpendicular, 45 Degrees, Sketch, iPad Apps. 

Geometry Problem 1363.
Square, Angle Bisector, Perpendicular, 45 Degrees, Angle, Sketch, iPad Apps. 

Geometry Problem 1362.
Equilateral Triangle Inscribed in a Circle, Lunula, Ratio of Areas, Tangent, Sketch, iPad Apps. 

Geometry Problem 1361.
Triangle, Two NinePoint Circles, Feuerbach's Circle, Euler's Circle, Congruent Angles, Sketch, iPad Apps. 

Geometry Problem 1360.
Triangle, NinePoint Circle, Feuerbach's Circle, Euler's Circle, Cyclic Quadrilateral, Concyclic Points, Sketch, iPad Apps. 

Geometry Problem 1359.
Triangle, Circumcircle, Congruent Angles, Midpoints. 

Geometry Problem 1358.
Regular Dodecagon, Diagonals, Concurrency, Points, Lines. 

Geometry Problem 1357.
Regular Dodecagon, Diagonals, Concurrency, Collinearity, Points, Lines. 

Word Cloud of
the Regular Heptagon. 

Basic English ESL: Conversation Questions and Answers by 75 Topics, Mind Map.


Geometric Art of Problem 63.
Regular Heptagon 

Typography of Geometry
Problem 373. 

Typography of Geometry Problem 1304. 

Geometry Problem 1356.
Quadrilateral, Triangle, Angle, 30 Degrees, Congruence. 

Etching of the Taj Mahal.
Using iPad Apps. 

Typography of Geometry Problem 767
Using iPad Apps. 

Typography of Geometry Problem
812. 

Etching and Typography of Geometry Problem 652.
Archimedes Book of Lemmas: Proposition 12
Using iPad Apps. 

Typography of Geometry Problem 752
Using iPad Apps. 

Typography of Geometry Problem
1038.
Using iPad Apps. 

Geometric
Art: Etching of Machu Picchu using iPad Apps 

Etching and Typography of Geometry Problem 640.
Archimedes Book of Lemmas: Proposition 1
Using iPad Apps. 

Typography of Geometry Problem 180. 

Geometric Art Problems 1120. 

Typography of Geometry Problem
71 using iPad Apps. 

Typography of Geometry Problem
714. 

Geometric Art Problems 110, iPad Apps. 

R Installation and Administration, Interactive Mind Map. Statistical computing and graphics.


Geometry Problem 1355.
Triangle, Midpoint, Median, Circle, Chord, Equal Product of measure of segments. 

R programming: R Data Import/Export, Interactive Mind Map. Statistical computing and graphics.


Geometry Problem 1354. Circle, Tangent Lines, Secant, Chord, Center, Parallel Lines. 
v 
Introduction to R programming, Interactive Mind Map. Statistical computing and graphics.


Typography of Geometry Problem 866. 

Geometric Art Problems
6170. 

Geometric Art Problems
5160. 

Geometric Art Problems
3140. 

Geometry Problem 1353. Tangent Circles, Perpendicular Diameters, Congruence, 30 Degrees. 

Geometric Art Problems 2130. 

Geometric Art Problems 110. 

Geometric Art Problems 1120. 

Geometric Art: Typography of Archimedes' Book of Lemmas 

Mascheroni construction: Find the center of a circle with compass alone.
Art and typography using iPad Apps. 

Art and typography of problem 1324. 

Art and Typography of Geometry Problem 1179. 

String Art
20: Bézier curves, Geometric
Design, Pattern, Symmetry, Software, Stitch, iPad 

Art and typography of problem 43.
Using iPad Apps. 

Art and typography of Geometry Problem
1099.
Using iPad Apps. 

Problem 54: Angle bisector, circles
Midpoint of arc. 

Geometric Art Problems
4150. 

Mind Map of Academic
Disciplines
Academic Disciplines in motion. 
Go to Page: Previous  1 
10 
20 
30 
40 
50 
Next 