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Line Segment Similarity Transformation

Line Segment Similarity Transformation
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2019-10-25 01:40
FunctionTransformationGeometric Construction
This example demonstrates the similarity transformation of a line segment. By transforming, we can observe the pattern of line segment length changes. Key mathematical concepts include similarity transformation and line segment length calculation. GeoGebra commands used include Segment, Intersect, and Dilate. Suitable for middle school and above students to learn the concept of similarity transformation.

GeoGebra Commands & Parameters

  1. Segment(A, B) → f
  2. Intersect(xAxis, yAxis) → C
  3. Dilate(A, 0.5, C) → A'
  4. Dilate(B, 0.5, C) → B'
  5. Segment(A', B') → f'