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##### Sections

###### Vocabulary Check

Exercise name | Free? |
---|---|

Vocabulary Check 1 | |

Vocabulary Check 2 | |

Vocabulary Check 3 | |

Vocabulary Check 4 | |

Vocabulary Check 5 | |

Vocabulary Check 6 | |

Vocabulary Check 7 | |

Vocabulary Check 8 |

###### Concept Check

Exercise name | Free? |
---|---|

Concept Check 9 | |

Concept Check 10 |

###### Conjectures and Counterexamples

Exercise name | Free? |
---|---|

Conjectures and Counterexamples 11 | |

Conjectures and Counterexamples 12 | |

Conjectures and Counterexamples 13 |

###### Statements, Conditionals, and Biconditionals

###### Deductive Reasoning

Exercise name | Free? |
---|---|

Deductive Reasoning 20 | |

Deductive Reasoning 21 | |

Deductive Reasoning 22 |

###### Writing Proofs

Exercise name | Free? |
---|---|

Writing Proofs 23 | |

Writing Proofs 24 | |

Writing Proofs 25 | |

Writing Proofs 26 | |

Writing Proofs 27 |

###### Proving Segment Relationships

Exercise name | Free? |
---|---|

Proving Segment Relationships 28 | |

Proving Segment Relationships 29 | |

Proving Segment Relationships 30 |

###### Proving Angle Relationships

Exercise name | Free? |
---|---|

Proving Angle Relationships 31 | |

Proving Angle Relationships 32 | |

Proving Angle Relationships 33 | |

Proving Angle Relationships 34 |

###### Parallel Lines and Transversals

###### Slope and Equations of Lines

###### Proving Lines Parallel

Exercise name | Free? |
---|---|

Proving Lines Parallel 60 | |

Proving Lines Parallel 61 | |

Proving Lines Parallel 62 | |

Proving Lines Parallel 63 | |

Proving Lines Parallel 64 | |

Proving Lines Parallel 65 |

###### Perpendiculars and Distance

Exercise name | Free? |
---|---|

Perpendiculars and Distance 66 | |

Perpendiculars and Distance 67 | |

Perpendiculars and Distance 68 |

##### Other subchapters in Logical Arguments and Line Relationships

- Get Ready for the Chapter
- Conjectures and Counterexamples
- Statements, Conditionals, and Biconditionals
- Deductive Reasoning
- Explore: Geometry Lab, Necessary and Sufficient Conditions
- Writing Proofs
- Mid-Chapter Quiz
- Proving Segment Relationships
- Proving Angle Relationships
- Explore: Geometry Software Lab, Angles and Parallel Lines
- Parallel Lines and Transversals
- Explore: Graphing Technology Lab, Investigating Slope
- Slope and Equations of Lines
- Extend: Geometry Lab, Equations of Perpendicular Bisectors
- Proving Lines Parallel
- Perpendiculars and Distance
- Practice Test
- Preparing for Assessment