Page 182 - Math Course 2 (Book 2)
P. 182

Conditional Statements





         Your Turn!


        Truth Values of Conditionals

          Determine the truth value of the following statement    Determine the truth value of the following statement
          for each set of conditions. If it rains today, then     for each set of conditions. If it rains today, then
          Michael will not go skiing.                      Michael will not go skiing.

          It does not rain today; Michael does not go skiing.   It snows today; Michael does not go skiing.

          A. true                                          A. true
          B. false                                         B. false



           Answer                                            Answer


          Determine the truth value of the following statement    Determine the truth value of the following statement
          for each set of conditions. If it rains today,  then     for each set of conditions. If it rains today, then
         Michael will not go skiing.                       Michael will not go skiing.

          It rains today; Michael does not go skiing.      It rains today; Michael goes skiing.

          A. true                                           A. true
          B. false                                          B. false



            Answer                                           Answer



        Related Conditionals

          Write the converse, inverse, and contrapositive of the statement The sum of the measures of two
          complementary angles is 90. Which of the following correctly describes the truth values of the four
          statements?

          A. All 4 statements are true.
          B. Only the conditional and contrapositive are true.
          C. Only the converse and inverse are true.
          D. All 4 statements are false.








            Answer

















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