Chapter 1 |
The Supernova
The Moving Dominoes |
Answer
Answer |

Chapter 2 |
The Shortest Distance
A Domino Knot |
Answer
Answer |

Chapter 3 |
The Extra Square
T-Squares |
Answer
Answer |

Chapter 4 |
A Möbius Trisection
Checks Into Stripes |
Answer
Answer |

Chapter 5 |
The Amazing Triangle
Are All Triangles
Isosceles?
The Divisible V |
Answer
Answer
Answer |

Chapter 6 |
The Work Problem
Pythagoras Without Squares
A Square Proof |
Answer
Answer
Answer |

Chapter 7 |
An Eight-Point Star
A Construction for Pi |
Answer
Answer |

Chapter 8 |
One Into Three
The Nine Puzzle |
Answer
Answer |

Chapter 9 |
A Logarithmic Spiral
The Nine-Part Triangle |
Answer
Answer |

Chapter 10 |
Square Assembly
Squaring a Greek Cross |
Answer
Answer |

Chapter 11 |
Miquel's Theorem
Aristotle's Wheel |
Answer
Answer |

Chapter 12 |
The Curious Cube
The Cuboctahedron
Planar Pentominoes |
Answer
Answer
Answer |

Chapter 13 |
Pythagoras in 3-D
Truncated Polyhedra
The Titled Ellipse |
Answer
Answer
Answer |

Chapter 14 |
An Inscribed Circle
Circular Tangrams |
Answer
Answer |

Chapter 15 |
The Intersecting Circles
The Gothic Window |
Answer
Answer |

Chapter 16 |
The Two Crescents
Tessellated Polygons |
Answer
Answer |