1.   If-then statements are also called ______________.
    A. hypotheses B. conclusions
    C. reasons D. conditionals
    Hint

  2.   Determine the converse of the following if-then statement.
If the flowers are yellow, then they are daffodils.
    A. If the flowers are daffodils, then they are yellow.
    B. The flowers are not daffodils.
    C. If the flowers are not yellow, then they are not daffodils.
    D. The flowers are not yellow.
    Hint

  3.   Write the inverse of the conditional ''If Deanna eats the last cookie, then Leon will buy more.''
    A. If Deanna does not eat the last cookie, then Leon will not buy more.
    B. If Deanna eats the last cookie, then Leon will not buy more.
    C. If Leon does not buy more, then Deanna did not eat the last cookie.
    D. If Deanna does not eat the last cookie, then Leon will buy more.
    Hint

  4.   Determine the contrapositive of the following if-then statement.
If three points are noncollinear, then they form a triangle.
    A. If three points form a triangle, then they are noncollinear.
    B. If three points are not noncollinear, then they do not form a triangle.
    C. If three points do not form a triangle, then they are noncollinear.
    D. If three points do not form a triangle, then they are not noncollinear.
    Hint

  5.   Which statement is the inverse of the statement angles with the same measure are congruent?
    A. If two angles have the same measure, then they are congruent.
    B. If two angles are not congruent, then they do not have the same measure.
    C. If two angles do not have the same measure, then they are not congruent.
    D. If two angles are congruent, then they have the same measure.
    Hint



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