Pop-Up Geometry

Pop-Up Geometry PDF Author: Joseph O'Rourke
Publisher: Cambridge University Press
ISBN: 1009098403
Category : Computers
Languages : en
Pages : 143

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Book Description
Explores the beautifully intricate dynamics of pop-up cards using high school mathematics, making tangible what is often dry and abstract.

Pop-Up Geometry

Pop-Up Geometry PDF Author: Joseph O'Rourke
Publisher: Cambridge University Press
ISBN: 1009098403
Category : Computers
Languages : en
Pages : 143

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Book Description
Explores the beautifully intricate dynamics of pop-up cards using high school mathematics, making tangible what is often dry and abstract.

Pop-Up Geometry

Pop-Up Geometry PDF Author: Joseph O'Rourke
Publisher: Cambridge University Press
ISBN: 1009115472
Category : Mathematics
Languages : en
Pages : 144

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Book Description
Anyone browsing at the stationery store will see an incredible array of pop-up cards available for any occasion. The workings of pop-up cards and pop-up books can be remarkably intricate. Behind such designs lies beautiful geometry involving the intersection of circles, cones, and spheres, the movements of linkages, and other constructions. The geometry can be modelled by algebraic equations, whose solutions explain the dynamics. For example, several pop-up motions rely on the intersection of three spheres, a computation made every second for GPS location. Connecting the motions of the card structures with the algebra and geometry reveals abstract mathematics performing tangible calculations. Beginning with the nephroid in the 19th-century, the mathematics of pop-up design is now at the frontiers of rigid origami and algorithmic computational complexity. All topics are accessible to those familiar with high-school mathematics; no calculus required. Explanations are supplemented by 140+ figures and 20 animations.

Making Shapes

Making Shapes PDF Author: James Diaz
Publisher:
ISBN: 9781857078275
Category : Pop-up books
Languages : en
Pages : 0

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Book Description
A visual lesson in the beauty of geometry and the complexity of simple-looking paper arts from two eminent paper engineers Shapes are central to art and in this book, James and Francesca Diaz have created seven shapes in three dimensions, and four others as flat image. The big graphic shapes are instructive and fascinating for everyone--from children to art students and collectors of pop-ups.

Geometry Genius

Geometry Genius PDF Author: DK
Publisher: National Geographic Books
ISBN: 1465491147
Category : Juvenile Nonfiction
Languages : en
Pages : 0

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Book Description
An interactive guide to shapes for 5 to 8 year olds, this bright and bold lift-the-flap activity book helps children understand the properties of 2-D and 3-D shapes. Shapes are an important topic for early learners, and this visually appealing book will make it a lot of fun, too! Geometry Genius features fun geometric characters, like Fox and Lion, and lift-the-flap activities that help kids relate shapes to everyday life. Characters pose key questions, such as "What's special about a sphere?," "What is an equilateral triangle?," and "How many lines of symmetry does a hexagon have?" Children can then lift the flaps and find the answers. An interactive pop-up will also bring learning to life by encouraging kids to spot different shapes within the scene. Geometry Genius helps kids identify and describe 2-D and 3-D shapes, compare and contrast features of regular and irregular shapes, discuss the size and orientation of shapes, understand nets, identify and count lines of symmetry, and more! It gets kids thinking about shapes in their world and not just on the pages of a math book. Quiz questions and fun activities are found sprinkled throughout the book, encouraging kids to lift the flaps and find out more. Learning shapes is a highly visual topic, and this book tackles the subject in a visually appealing, fully interactive, and playful way.

A New Look at Geometry

A New Look at Geometry PDF Author: Irving Adler
Publisher: Courier Corporation
ISBN: 0486320499
Category : Mathematics
Languages : en
Pages : 416

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Book Description
Richly detailed survey of the evolution of geometrical ideas and development of concepts of modern geometry: projective, Euclidean, and non-Euclidean geometry; role of geometry in Newtonian physics, calculus, relativity. Over 100 exercises with answers. 1966 edition.

Elements Of Pop Up

Elements Of Pop Up PDF Author: James Diaz
Publisher: Little Simon
ISBN: 9780689822247
Category : Juvenile Nonfiction
Languages : en
Pages : 18

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Book Description
Here at last is the definitive book on how to make a pop-up. Every aspect of the creation of a pop-up, known as paper engineering, is clearly and thoroughly covered. All types of parallel folds, angle folds, wheels, and pull tabs are accurately detailed verbally and visually, flat and in dimension. Also included is a history of pop-ups and a step-by-step photographic essay on how a pop-up is made from start to finish. This guided tour is perfect for aspiring pop-up creators, paper engineers, students, and appreciators of this unique art form.

Combinatorial Geometry

Combinatorial Geometry PDF Author: János Pach
Publisher: John Wiley & Sons
ISBN: 1118031369
Category : Mathematics
Languages : en
Pages : 376

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Book Description
A complete, self-contained introduction to a powerful and resurgingmathematical discipline . Combinatorial Geometry presents andexplains with complete proofs some of the most important resultsand methods of this relatively young mathematical discipline,started by Minkowski, Fejes Toth, Rogers, and Erd???s. Nearly halfthe results presented in this book were discovered over the pasttwenty years, and most have never before appeared in any monograph.Combinatorial Geometry will be of particular interest tomathematicians, computer scientists, physicists, and materialsscientists interested in computational geometry, robotics, sceneanalysis, and computer-aided design. It is also a superb textbook,complete with end-of-chapter problems and hints to their solutionsthat help students clarify their understanding and test theirmastery of the material. Topics covered include: * Geometric number theory * Packing and covering with congruent convex disks * Extremal graph and hypergraph theory * Distribution of distances among finitely many points * Epsilon-nets and Vapnik--Chervonenkis dimension * Geometric graph theory * Geometric discrepancy theory * And much more

Excursions in Geometry

Excursions in Geometry PDF Author: Charles Stanley Ogilvy
Publisher: Courier Corporation
ISBN: 0486265307
Category : Mathematics
Languages : en
Pages : 191

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Book Description
A straightedge, compass, and a little thought are all that's needed to discover the intellectual excitement of geometry. Harmonic division and Apollonian circles, inversive geometry, hexlet, Golden Section, more. 132 illustrations.

Disney's Pop-up Book of Shapes

Disney's Pop-up Book of Shapes PDF Author:
Publisher: Random House Disney
ISBN: 9781562820190
Category : Juvenile Nonfiction
Languages : en
Pages : 12

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Book Description
Mickey Mouse and his friends use circus scenes and magic tricks to present some basic shapes, such as squares and triangles.

Challenges in Geometry

Challenges in Geometry PDF Author: Christopher J. Bradley
Publisher: OUP Oxford
ISBN: 0191524263
Category : Mathematics
Languages : en
Pages : 218

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Book Description
The International Mathematical Olympiad (IMO) is the World Championship Mathematics Competition for High School students and is held annually in a different country. More than eighty countries are involved. Containing numerous exercises, illustrations, hints and solutions, presented in a lucid and thought-provoking style, this text provides a wide range of skills required in competitions such as the Mathematical Olympiad. More than fifty problems in Euclidean geometry involving integers and rational numbers are presented. Early chapters cover elementary problems while later sections break new ground in certain areas and are a greater challenge for the more adventurous reader. The text is ideal for Mathematical Olympiad training and also serves as a supplementary text for students in pure mathematics, particularly number theory and geometry. Dr. Christopher Bradley was formerly a Fellow and Tutor in Mathematics at Jesus College, Oxford, Deputy Leader of the British Mathematical Olympiad Team and for several years Secretary of the British Mathematical Olympiad Committee.