2-7 proving segment relationships (2 days).notebook · 27 proving segment relationships (2...
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27 Proving Segment Relationships (2 days).notebook
1
September 29 and 30, 2014
Chapter 27: Proving Segment Relationships
Segment Addition Postulate: Given Statement ReasonDefinition of Midpoint
AB + BC = AC Segment Addition Postulate
"Tool Chest" (Goes right before the "Classwork" section towards the front of your binder)
Segment Proofs:
Before you begin a proof, you always collect all the information you can!
clue
27 Proving Segment Relationships (2 days).notebook
3
September 29 and 30, 2014
Example 3Statements Reasons
Homework Assignment #21:p. 147: #4,5,14 (use your compass go back and check the notes on copying line segments, or go to the Construction link on my website and refresh yourself on how to properly copy a line segment!), 21, 3136 all
ANY HOMEWORK QUESTIONS? Chapter 27: Proving Segment Relationships
Properties of Segment Congruence:
27 Proving Segment Relationships (2 days).notebook
4
September 29 and 30, 2014
Transitive Prop of Congruence:
Given Statement ReasonDefinition of Midpoint
AB + BC = AC Segment Addition Postulate
None Reflexive Property of Congruence
None Symmetric Prop. of Congruence
Transitive Prop. of Congruence
"Tool Chest" (Goes right before the "Classwork" section towards the front of your binder)
LIST THESE!
Example 1