Line of reflection

Key term for OCR GCSE Mathematics, used in Isometric Transformations.

Definition

The mirror line in a reflection; it is a line of invariant points.

Exam Context

Line of reflection appears in OCR GCSE Mathematics revision content for Congruence and Similarity, especially Isometric Transformations and Combined Transformations.

Congruence and Similarity Isometric Transformations Combined Transformations

Found in Revision Notes

Congruence and Similarity

Combined Transformations

Isometric Transformations • Combined Transformations

Revise note

Related Key Terms

Centre of rotation Congruence Direct isometry Glide reflection

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