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

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

  3.   In the figure, points A and B are on circle C and
Write the contra positive of the true conditional.

Conditional 1: If then is a right isosceles triangle.
Conditional 2: If then divides the circle into two equal halves.
   
    A. If then does not divide the circle into two equal halves.
    B. If is a right isosceles triangle, then
    C. If is not a right isosceles triangle, then
    D. If does not divide the circle into two equal halves, then
    Hint

  4.   In order to find the contrapositive of a conditional, you must first find the _____ and then find the _____ of each part.
    A. inverse, negation B. converse, inverse
    C. hypothesis, converse D. converse, negation
    Hint

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



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