Polygon Symmetry
Grade 345 min
Learning Objective
I can identify lines of symmetry in different shapes.
Lesson Flow
Watch Video
Line of Symmetry in Regular Polygons
Unknown Channel
Practice
2 questions • Short answer
Exit Ticket
“How many lines of symmetry does a regular octagon have? How many lines of symmetry does an equilateral triangle have? How many lines of symmetry does a regular pentagon have?”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
