CK-12 Geometry - Second Edition

(Marvins-Underground-K-12) #1

3.2. Properties of Parallel Lines http://www.ck12.org


TABLE3.4:(continued)


Statement Reason

3.^615 ∼=^614 Same Side Interior Angles Theorem
4.^614 ∼=^69 Vertical Angles Theorem
5.^64 ∼=^69 Transitive PoC


What happened? Explain what is needed to be done to make the proof correct.


Review Queue Answers


1.^6 1 and^66 ,^6 2 and^68 ,^6 3 and^6 7, or^6 4 and^65
2.^6 2 and^6 5 or^6 3 and^66
3.^6 1 and^6 7 or^6 4 and^68
4.^6 3 and^6 5 or^6 2 and^66

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