Among the most surprising theorems are the Mohr-Mascheroni theorem that a compass alone can perform all the classical constructions with straightedge and compass, and Steiner's theorem that a straightedge alone is sufficient provided that a single circle is given. The highlight of the book is a detailed presentation of Gauss'spurely algebraic proof that a regular heptadecagon (a regular polygon with seventeen sides) can be constructed with straightedge and compass.
Although the mathematics used in the book is elementary (Euclidean and analytic geometry, algebra, trigonometry), students in secondary schools and colleges, teachers, and other interested readers will relish the opportunity to confront the challenge of understanding these surprising theorems.
Supplementary material to the book can be found at https://github.com/motib/surprises.
Among the most surprising theorems are the Mohr-Mascheroni theorem that a compass alone can perform all the classical constructions with straightedge and compass, and Steiner's theorem that a straightedge alone is sufficient provided that a single circle is given. The highlight of the book is a detailed presentation of Gauss'spurely algebraic proof that a regular heptadecagon (a regular polygon with seventeen sides) can be constructed with straightedge and compass.
Although the mathematics used in the book is elementary (Euclidean and analytic geometry, algebra, trigonometry), students in secondary schools and colleges, teachers, and other interested readers will relish the opportunity to confront the challenge of understanding these surprising theorems.
Supplementary material to the book can be found at https://github.com/motib/surprises.

Mathematical Surprises
226
Mathematical Surprises
226Paperback(1st ed. 2022)
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Product Details
ISBN-13: | 9783031135651 |
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Publisher: | Springer International Publishing |
Publication date: | 09/08/2022 |
Edition description: | 1st ed. 2022 |
Pages: | 226 |
Product dimensions: | 6.10(w) x 9.25(h) x (d) |