Section Page
Reasoning in Geometry
3.1 111 Inductive and Deductive Reasoning   1 3                
Vocabulary Inductive Reasoning, Deductive Reasoning
3.2 117 Postulates, Definitions, and Properties 1 5 7 9            
Vocabulary Definition, Postulate, Reflexive Property, Symmetric Property, Transitive Property, Addition Property, Subtraction Property, Substitution Property, Angle Addition Postulate, Segment Addition Postulate
3.3 124 Paragraph Proof 5                    
Vocabulary hypothesis of a proof
3.4 130 Two-Column Proof 1 11 13                
Vocabulary  
3.5 136 Converse of Statements                      
Vocabulary converse, hypothesis, conclusion
3.6 141 The Pythagorean Theorem 1 9                  
Vocabulary leg, hypotenuse
3.7 148 Negations and Contrapositives                      
Vocabulary negation, conditional, inverse, converse, contrapositive
Suggested Assignments
Section Topic Page Exercises
3.1 Inductive and Deductive Reasoning 111 1 - 15
3.2 Postulates, Definitions, and Properties 117 1 - 14, 22 - 28
3.3 Paragraph Proof 124 1 - 6, 10 - 11, 15 - 19
3.4 Two-Column Proof 130 1 - 4, 10 - 16
3.5 Converse of Statements 136 see contract
3.6 The Pythagorean Theorem 141 (Geo B) 1 - 27, 32 - 35
3.7 Negations and Contrapositives 148 see contract
3T Chapter 3 Assessment 156 1-12
(+ performance task for A grade)

 

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