What is the greatest common factor of 36 and 42?
1 answer:
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Answer:
See Below.
Step-by-step explanation:
Paragraph Proof:
We are given that ∠1 ≅ ∠4. ∠1 and ∠4 are alternate exterior angles. Since they are congruent, by the Alternate Exterior Angles Converse, the two lines being cut by the transversal must be parallel. Then by the Alternate Interior Angles Theorem, ∠3 ≅ ∠2.
2-Column Proof
Statements Reasons:
1) Given
2) Alternate Exterior Angles Converse
3) Alternate Interior Angles Theorem
I would write a flowchart as well, but unfortunately, I never learned it that way.