## Firejay5 2 years ago I need help with this chart for Geometry. I partially get it and need help. In case you can't read the writing: Converse - If it's a polygon then it's triangle Inverse - If it's not a triangle then it's not a polygon Contrapositive - If it's not a polygon then it's not a triangle. Medal will be rewarded for answer being accurate and correct. See below for Attachments.

1. Firejay5

2. Firejay5

@satellite73

3. satellite73

true / false?

4. satellite73

the statement "if it is a triangle, then it is a polygon" is obviously true the converse "if it is a polygon, then it is a triangle" is silly it could be a square for example , or an octagon so that one is false

5. satellite73

the Inverse - If it's not a triangle then it's not a polygon is also False the inverse is the same as the converse

6. Firejay5

I gave you the the part where my handwriting was hard to read. It's in the question.

7. satellite73

and finally Contrapositive - If it's not a polygon then it's not a triangle. is the same as the original statement, so it is True

8. Firejay5

@satellite73 so the counterexample for converse and inverse are the same

9. Firejay5

@zepdrix Read @satellite73 answer's and help me to the parts that are false

10. satellite73

yes

11. satellite73

a square is a counter example for both

12. Firejay5

thanks @satellite73

13. satellite73

yw