Directions: Determine the following statements if it is converse, inverse, or contrapositive of the given conditional (if-then) statement.
A. Conditional statement: If it’s a straight angle, then its measure is 180 degrees.
___________________1. If the measure of the angle is 180 degrees, then it is a straight angle.
___________________2. If the measure of the angle is not 180 degrees, then it is not a straight angle.
___________________3. If it’s not a straight angle, then its measure is not 180 degrees.
B. Conditional statement: If you do your Performance Task, then you will pass in Science.
___________________4. If you did not pass in Science, then you did not do your Performance Task.
___________________5. If you passed in Science, then you did your Performance Task.
___________________6. If you do not do your Performance Task, then you will not pass in Science.
C. Conditional statement: If you are intelligent, then you will pass the exam.
___________________7. If you will pass the exam, then you are intelligent.
___________________8. If you are not intelligent, then you will not pass the exam.
___________________9. If you will not pass the exam, then you are not intelligent.
D. Conditional statement: If it is raining, then the road is wet.
___________________10. If the road is not wet, then it is not raining.
___________________11. If the road is wet, then it is raining
___________________12. If it is not raining, then the road is not wet.
E. Conditional statement: If 3x – 1 = 8, then x = 3.
___________________13. If 3x – 1 ≠ 8, then x ≠ 3
___________________14. If x ≠ 3, then 3x – 1 ≠ 8.
___________________15. If x = 3, then 3x – 1 = 8
F. Conditional statement: If it rains, then I will stay at home.
___________________16. If I will stay at home, then it rains.
___________________17. If it does not rain, then I will not stay at home.
___________________18. If I will not stay at home, then it does not rain.
G. Conditional statement: I will dance only if you sing.
___________________19. If I will not dance, then you do not sing.
___________________20. If you do not sing, then I will not dance.
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