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Section 2-7: Flowchart and Paragraph Proofs
Rigor: Write proofs in the format of flowchart proofs and paragraph proofs Relevance: logical reasoning and using evidence to prove a point
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Structure of a Flowchart Proof
Given Info Given Info Reason: Given Reason: Given Statement Statement Reason Reason NOTE: Only 1 statement/equation can go in each bubble! Final Conclusion (what your asked to prove) Reason
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Vertical Angles Theorem as a flowchart proof
turn to page 79 of the corebook After filling in the flowchart proof, do the reflection question 1a on page 80
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Structure of a Paragraph Proof
Take each statement and its corresponding reason and write a sentence. Sentences should go in the same order that a two- column proof or a flowchart proof would. Use your English writing skills to change up sentence structure! You are allowed to put statement first or reason first!
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Common Segments Theorem Proof
Turn to page 80 Complete the two-column proof Rewrite the two-column proof as a paragraph proof
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2-7 Classwork from the Textbook
Heading: 2-7 CW textbook pg Problem #4, 6, 7, 8, 10, 16, 18
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2-6 Homework Corebook pg81 and pg 82 ALL DUE WEDNESDAY!
We will do a chapter 2 review on Wednesday A Chapter 2 test review will be posted online by Monday
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