Concept explainers
To find: the true statement.
Answer to Problem 15WE
The proof given above concludes that only (1) and (3) statements given in prove are true.
Explanation of Solution
Given information:
Given figure,
Given,
Given options are,
Calculation:
The Isosceles
Given:
Prove:
Proof:
Statements | Reasons |
1. | Given |
2. | Isosceles theorem |
3. | Given |
| Isosceles theorem |
4. | Vertically opposite angles |
5. | Transitive property |
6. | If two lines are cut by a transversal and alternate interior angles are
then the lines are parallel |
7. | Alternate interior angles |
From the proof given above conclude that only (1) and (3) statements given in prove are true.
Chapter 4 Solutions
McDougal Littell Jurgensen Geometry: Student Edition Geometry
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