99 Points of Intersection
Normal Price: $115.00
Your Price: $103.50 AUD, inc. GST
Shipping: $7.95 per order
You Save: $11.50! (10% off normal price)
Plus...earn $5.18 in Boomerang Bucks
Availability: Available to Backorder, No Due Date for Supply
99 Points of Intersection by Hans Walser
Book DescriptionThe 99 points of intersection presented here were collected during a year-long search for surprising concurrence of lines. For each example we find compelling evidence for the sometimes startling fact that in a geometric figure three straight lines, or sometimes circles, pass through one and the same point. Of course, we are familiar with some examples of this from basic elementary geometry - the intersection of medians, altitudes, angle bisectors, and perpendicular bisectors of sides of a triangle. Here there are many more examples - some for figures other than triangles, some where even more than three straight lines pass through a common point. The main part of the book presents 99 points of intersection purely visually, developed in a sequence of figures. In addition the book contains general thoughts on and examples of the points of intersection, as well as some typical methods of proving their existence.
Buy 99 Points of Intersection book by Hans Walser from Australia's Online Bookstore, Boomerang Books.
Book DetailsISBN: 9780883855539
(228mm x 152mm x 13mm)
Imprint: Mathematical Association of America
Publisher: Mathematical Association of America
Publish Date: 14-Sep-2006
Country of Publication: United States
Books By Author Hans Walser
Golden Section, Paperback (September 2001)
This book describes examples of the Golden Section, and shows some paths to further developments.
Symmetry, Paperback (March 2001)» View all books by Hans Walser
An examination of symmetry for the interested layman.
» Have you read this book? We'd like to know what you think about it - write a review about 99 Points of Intersection book by Hans Walser and you'll earn 50c in Boomerang Bucks loyalty dollars (you must be a member - it's free to sign up!)
Author Biography - Hans Walser
Hans Walser is lecturer at the Swiss Federal Instititute of Technology and the University of Basel.
Bestselling Books: Our Current Bestsellers | Australia's Hottest 1000 Books | Bestselling Fiction | Bestselling Crime Mysteries and Thrillers | Bestselling Non Fiction Books | Bestselling Sport Books | Bestselling Gardening and Handicrafts Books | Bestselling Biographies | Bestselling Food and Drink | Bestselling History | Bestselling Travel Books | Bestselling School Textbooks & Study Guides | Bestselling Children's General Non-Fiction | Bestselling Young Adult Fiction | Bestselling Children's Fiction | Bestselling Picture Books | Top 100 US Bestsellers
Phone: 1300 36 33 32 (9am-5pm Mon-Fri AEST) - International: +61 2 9960 7998 - Online Form
Address: Boomerang Books, 878 Military Road, Mosman Junction, NSW, 2088
© 2003-2016. All Rights Reserved. Eclipse Commerce Pty Ltd - ACN: 122 110 687 - ABN: 49 122 110 687
For every $20 you spend on books, you will receive $1 in Boomerang Bucks loyalty dollars. You can use your Boomerang Bucks as a credit towards a future purchase from Boomerang Books. Note that you must be a Member (free to sign up) and that conditions do apply.