Posted by chino on Wednesday, April 18, 2012 at 1:34pm.
Use the table to identify the relationship of the SECOND sentence to the FIRST sentence.
1. A triangle is a right triangle if and only if it has a right angle.
2. A triangle has a right angle if and only if it is a right triangle.
CO = contrapositive
BI = biconditional
LE = logical equivalent
CV = converse
IN = inverse

math  Nigel, Thursday, July 12, 2012 at 11:39am
LE
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