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Mathematics 28 Online
OpenStudy (anonymous):

Determine if the conditional and its converse are true. If they are both true, select which biconditional correctly represents them. If either the conditional or the converse is false, select the counterexample which disproves the statement: If four points are non-coplanar, then they are non-collinear. If four points are non-collinear, then they are non-coplanar.

OpenStudy (anonymous):

Ok the second statement is false take these four coordinate points(2,0),(5,2),(5,5),(0,0); they are on the same plane but not on the same line.

OpenStudy (anonymous):

Oh. Thank you!!!!

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