Lines of Symmetry

Is this symmetric? No Yes Is this symmetric? No Yes How many lines of symmetry? 1 2 4 How many lines of symmetry? 1 2 4 How many lines of symmetry? 1 2 4 How many lines of symmetry? 1 2 4 How many lines of symmetry? 1 2 4 Rate how well you understand lines of symmetry? I don't get it and need more help. I think I get it, but might need help sometimes, I totally get it! I could teach it to someone.