Respuesta :

mystickat125

Answer:

1. Triangle

180

60

360

120

2. Octagon

1,080

135

360

45

3. Hexagon

720

120

360

60

4. Pentagon

540

108

360

72

5. Nonagon

1,260

140

360

40

6. Dodecagon

1,800

150

360

30

7. 7 sides

8. 10 sides

9. 18 sides

10. 102

11. 283

12. 145

I hope you get them right!