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100 Geometric Games (Paperback) (ISBN-13: 9780486789569)
Vendor:
Pierre Berloquin
Product type:
Books
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Description
xThere are three loops in a tangle of rope. How many are independent, and how many are interlocked?
Two knights stand on a chessboard. How many other knights must you add so that each square is occupied or threatened by a knight?
Among six seemingly identical drawings of mandalas, each rotated by multiples of 60 degrees, one is different. Which is it, and why?
Challenge yourself with these mind-benders, brainteasers, and puzzles. Each of them has been carefully selected so that none will be too tough for anyone without a math background ― but they're not too easy. Some are original, and all are clearly and accurately answered at the back of the book.
Author: Pierre Berloquin
ISBN-10: 048678956X
ISBN-13: 9780486789569
Publisher: Dover Publications
Language: English
Published: 07/15/2015
Pages: 160
Format: Paperback
Weight: 0.45lbs
Size: 8.40h x 5.40w x 0.50d
Two knights stand on a chessboard. How many other knights must you add so that each square is occupied or threatened by a knight?
Among six seemingly identical drawings of mandalas, each rotated by multiples of 60 degrees, one is different. Which is it, and why?
Challenge yourself with these mind-benders, brainteasers, and puzzles. Each of them has been carefully selected so that none will be too tough for anyone without a math background ― but they're not too easy. Some are original, and all are clearly and accurately answered at the back of the book.
Author: Pierre Berloquin
ISBN-10: 048678956X
ISBN-13: 9780486789569
Publisher: Dover Publications
Language: English
Published: 07/15/2015
Pages: 160
Format: Paperback
Weight: 0.45lbs
Size: 8.40h x 5.40w x 0.50d
By Pierre Berloquin
xPierre Berloquin is a French operations research engineer, writer, and game designer who has written more than 40 books in the area of recreational mathematics.
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