To identify: two pairs of congruent corresponding interior
Answer to Problem 7ST1
Explanation of Solution
Given:
The diagram:
Concept Used:
Corresponding angles: These are the two angles which relative to the two lines are in the corresponding position.
Postulate 10: If two parallel lines are cut by a transversal then the corresponding angles are congruent.
Consider the given figure:
It can be observed that
Thus, by using the above definitions, it can be said that
Similarly,
Thus, by using the above definitions, it can be said that
Now it is given that the lines l and m are parallel and the line p is the transversal.
So by Postulate 10,
Chapter 3 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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