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Mathematical Modeling and Space · Summer Term

Similarity and Congruence

Students will identify similar and congruent shapes, understanding the conditions for each and using scale factors.

Key Questions

  1. Differentiate between congruent and similar shapes.
  2. Explain how to find the scale factor for lengths, areas, and volumes of similar shapes.
  3. Construct a proof for the similarity of two triangles.

National Curriculum Attainment Targets

KS3: Mathematics - Geometry and Measures
Year: Year 9
Subject: Mathematics
Unit: Mathematical Modeling and Space
Period: Summer Term

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