Concept explainers
To state: the segments in the given figure which are parallel also state the postulate or theorem which justifies the answer.
Answer to Problem 1CE
Theorem 3-6
Explanation of Solution
Given:
The diagram:
Concept Used:
Theorem 3-6: If two lines are cut by a transversal and same-side interior
Consider the given figure:
In this figure, it can be observed that:
That is, the same-side interior angles
Thus, by the theorem 3-6, it can be said that the lines
Chapter 3 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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