Chapter 2: Q2. (page 71)
Name or state the postulate, property, definition or theorem that justifies the statement.
If and , then .
Short Answer
The property that justifies the statement is the transitive property of Congruence.
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Chapter 2: Q2. (page 71)
Name or state the postulate, property, definition or theorem that justifies the statement.
If and , then .
The property that justifies the statement is the transitive property of Congruence.
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State the hypothesis and the conclusion of each conditional.
if
Copy everything shown and write a two-column proof.

Given:
Prove:
Copy everything shown and supply missing statements and reasons.
Given:
Prove:

Proof:

Tell whether each statement is true or false. Then write the converse and tell whether it is true or false.
only if .
Justify each step.
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