Mathematics, 09.06.2021 18:50 jake2920
Determine whether the biconditional statement is true or false. If false, give a counterexample.
An angle is a straight angle if and only if it is not acute.
false; m∠1 = 63°, ∠1 is not a straight angle
true
false; m∠1 = 102°, ∠1 is not a straight angle
false; m∠1 = 180°, ∠1 is not an acute angle
Answers: 2
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Determine whether the biconditional statement is true or false. If false, give a counterexample.
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