The Geometry of Repeating Design and Geometry of Design for High Schools, Volume 1 |
Contents
INTRODUCTION | 3 |
ASSEMBLAGES OF REGULAR POLYGONS | 11 |
THE TYPES OF PLANE ORNAMENTS | 20 |
Copyright | |
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Common terms and phrases
ABCD Ahrens altitudes arcs arranged assem assemblage is formed assemblage of congruent assemblage of par-hexagons assemblage of regular assemblage of rhombuses assemblage of squares axes of symmetry axis Badoreau Birkhoff blage Chapter chords circle is tangent circumscribed circle congruent parallelograms Corollary decagon design composed developed diagonals dodecagon drawing Dynamic Symmetry equal and parallel equilateral triangles example exercises EXERCISES-SET five polygons four polygons Fourrey given Golden Rectangle gram Grammar of Ornament group of motions Haag Hereafter referred infinite number inscribed Isoscèles joining the midpoints lines joining LMNO Niggli obtained parallelogram assemblage pentagram perpendicular bisector Polya proportion Proposition prove Pythagoras quadrilaterals regular hexagons regular octagons regular pentagons regular polygon assemblages repeating design rhombus right triangle rotations of 180 set of reflection slide reflection axes small squares Sohncke Speiser star polygons Theorem of Pythagoras three polygons tilework tions translations triangle ABC vertex vertices Zeitschrift für Kristallographie