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This Reflections and Equilateral Triangles II lesson plan also includes:
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Given the lines of symmetry in an equilateral triangle, your learners find where the pre-image vertices are mapped onto the new image. They explore the properties of equilateral triangles, the impact of reflections, and the idea that the reflections do not necessarily commute.
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Classroom Considerations
- Some learners may need patty paper to visualize the problems
Pros
- Includes very detailed description of the solution
- Helpful commentary for the teacher
Cons
- None