
Concept explainers
The statement for the indirect proof.

Answer to Problem 12PPS
Explanation of Solution
Given information:
State the assumption for starting an indirect proof:
Calculation:
To state the assumption for starting an indirect proof, the conclusion of the statement is false.
The assumption is that this conclusion is false.
Thus, the assumption is that the conclusion is false by
Chapter 5 Solutions
Geometry, Student Edition
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