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**emmakatecumbo****Member**- Registered: 2017-09-22
- Posts: 30

9. If N = 11

Give the number of diagonals for the following polygons:

10. If N = 43

11. If N = 55

12. If N = 20

13. If N = 89

14. If N = 33

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**bob bundy****Administrator**- Registered: 2010-06-20
- Posts: 8,155

and again.

Bob

Children are not defined by school ...........The Fonz

You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei

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