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
Mathematics, 21.06.2019 23:30, cam6877
Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.
Answers: 1
Determine whether the biconditional statement is true or false. If false, give a counterexample.
An...
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