MYSTERIES OF THE EQUILATERAL TRIANGLE - HIKARI Ltd
MYSTERIES OF THE EQUILATERAL TRIANGLE - HIKARI Ltd
MYSTERIES OF THE EQUILATERAL TRIANGLE - HIKARI Ltd
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236 Index<br />
Tartaglian Measuring Puzzles 120-<br />
121<br />
tattvas 5<br />
Tatzenkreuz 20<br />
Technical University of Berlin 169<br />
Technical University of Braunschweig<br />
125<br />
Technische Hochschule (Graz) 175<br />
telegraph 164<br />
Telesto 83<br />
Tenebrae 9<br />
Tercentenary Euler Celebration 162<br />
ternary diagram 33-34, 88, 90, 121<br />
Terra 9<br />
tertiary color 86<br />
tessellations to fractals 62-63<br />
Tethys 83<br />
tetracaidecadeltahedron 15<br />
Tetragrammaton 10<br />
tetrahedral geodesics 64-65<br />
tetrahedron 9, 11, 15, 117<br />
tetraktys 9-10<br />
Tetris 178<br />
TeX 180<br />
Thales 149<br />
Theaetetus 149-150<br />
Theobald, Gavin 107<br />
Theodorus 149<br />
Theorema Egregium 164<br />
Theoria motus corporum coelestium<br />
164<br />
Theory of Forms 149-150<br />
Thirty Years’ War 156<br />
three-body problem 83, 163<br />
three jug problem 120-121, 154<br />
Three Pagodas 6-7<br />
Thurston model 75<br />
Timaeus 11, 150<br />
Torricelli, Evangelista 35, 157-158,<br />
184<br />
Torricelli’s Equation 158<br />
Torricelli’s Law / Theorem 158<br />
Torricelli’s Trumpet (Gabriel’s Horn)<br />
158<br />
torsional rigidity 100<br />
Traffic Jam Game 123<br />
Traité du triangle arithmétique 58,<br />
159<br />
Trattato della Pittura 153<br />
Trattato generale di numeri e misure<br />
154<br />
Travolta, John 24<br />
Treatise on Electricity and Magnetism<br />
168-169<br />
triangle 9<br />
Triangle and Square Puzzle 105<br />
Triangle Book 180<br />
triangle geometry v<br />
Triangle Inequality 52<br />
triangle in rectangle 41<br />
triangle in square 41-42<br />
triangles with integer sides 122-123<br />
Triangle-to-Triangle Dissection 106<br />
Triangle Waist Co. 198<br />
triangular<br />
bounds 100-101<br />
dipyramid 15<br />
honeycomb 125-126<br />
numbers 10, 32-33, 59<br />
triangulation triangles 38-39<br />
trihexaflexagon 108-109<br />
trilinear coordinates 33<br />
Triluminary 27-28<br />
Trinity 4, 18<br />
Trinity College, Cambridge 160, 173<br />
Tripurasundari 5<br />
trisection thru bisection 32<br />
Trojan asteroid 83<br />
truncated<br />
cube 13<br />
dodecahedron 13<br />
octahedron 13<br />
tetrahedron 13<br />
Tschirnhaus, E. W. von 159