Respuesta :

Answer:

8

Step-by-step explanation:

  • An Equilateral Triangle (3 sides) has 3 Lines of Symmetry
  • A Regular Pentagon (5 sides) has 5 Lines of Symmetry
  • A Regular Hexagon (6 sides) has 6 Lines of Symmetry
  • A Regular Heptagon (7 sides) has 7 Lines of Symmetry
  • A Regular Octagon (8 sides) has 8 Lines of Symmetry