5. Hypothesis: you are an American citizen; Conclusion: you have the right to vote
6. Hypothesis: a figure is a rectangle; Conclusion: it has four sides
7. Hypothesis: you want to be healthy; Conclusion: you should eat vegetables
9. If 3x - 7 = 14, then 3x = 21.
12. If a point is in the first quadrant, then it has two positive coordinates.
13. (Conditional statement based on Venn diagram 13)
14. (Conditional statement based on Venn diagram 14)
15. (Conditional statement based on Venn diagram 15)
16. True
17. False; Counterexample: Mexico borders the United States.
18. False; Counterexample: You could play cricket or softball.
19. True
20. Converse: If you play football, then you are a quarterback. (False)
Inverse: If you are not a quarterback, then you do not play football. (False)
Contrapositive: If you do not play football, then you are not a quarterback. (True)
21. If a person is a pianist, then they are a musician. (True)
Converse: If a person is a musician, then they are a pianist. (False)
Inverse: If a person is not a pianist, then they are not a musician. (False)
Contrapositive: If a person is not a musician, then they are not a pianist. (True)
Parent Tip: Review the logic above to help your child master the concept of geometry conditional statements worksheet with answers.
