New PDF release: Flexagons Inside Out

By Les Pook

Flexagons are hinged polygons that experience the interesting estate of exhibiting diverse pairs of faces after they are flexed. doable paper types of flexagons are effortless to make and enjoyable to govern. Flexagons have a shockingly advanced mathematical constitution and simply how a flexagon works isn't visible on informal exam of a paper version. Flexagons will be favored at 3 diversified degrees. to start with as toys or puzzles, secondly as a leisure arithmetic subject and at last because the topic of significant mathematical examine. This ebook is written for somebody drawn to puzzles or leisure maths. No earlier wisdom of flexagons is believed, and the single pre-requisite is a few wisdom of straightforward geometry. an enticing characteristic of the publication is a suite of nets, with meeting directions, for a variety of paper types of flexagons. those are revealed complete dimension and laid out to allow them to be photocopied.

Show description

Read Online or Download Flexagons Inside Out PDF

Best geometry & topology books

Download e-book for kindle: Algebraic Geometry: An Introduction (Universitext) by Catriona Maclean

This creation to algebraic geometry assumes merely the traditional heritage of undergraduate algebra and is very appropriate for people with no prior touch with the topic. The publication focusses on projective algebraic geometry over an algebraically closed base box. It starts off with easily-formulated issues of non-trivial options – for instance, Bézout’s theorem and the matter of rational curves – and makes use of those difficulties to introduce the elemental instruments of contemporary algebraic geometry: size; singularities; sheaves; kinds; and cohomology.

Download PDF by Leila Schneps,Pierre Lochak: Geometric Galois Actions: Volume 2, The Inverse Galois

This e-book surveys development within the domain names defined within the hitherto unpublished manuscript 'Esquisse d'un Programme' (Sketch of a software) by way of Alexander Grothendieck. it is going to be of large curiosity among staff in algebraic geometry, quantity conception, algebra and topology.

Get Algebra & Geometry: An Introduction to University PDF

Algebra & Geometry: An creation to school arithmetic offers a bridge among highschool and undergraduate arithmetic classes on algebra and geometry. the writer indicates scholars how arithmetic is greater than a suite of tools by means of offering vital rules and their old origins in the course of the textual content.

Download e-book for iPad: Geometry by Construction : Object Creation and by Michael McDaniel

University geometry scholars, professors drawn to undergraduate study and secondary geometry academics will locate 3 wealthy environments during this textbook. the 1st bankruptcy comprises a few of the criteria of Euclidean university geometry. the second one and 3rd chapters introduce non-Euclidean versions the place a few Euclidean ideas carry and others don't.

Additional resources for Flexagons Inside Out

Example text

Download PDF sample

Flexagons Inside Out by Les Pook


by Steven
4.5

Rated 4.41 of 5 – based on 20 votes