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  • The variable-parts perspective across the curriculum
      Varying quantities of red and blue paint in a fixed ratio
      Rotating from parallel to perpendicular
      Varying quantities of red and blue paint on a line
      Geometric similarity from a variable-parts perspective
      A variable-parts perspective on trigonometry

The variable-parts perspective across the curriculum

Author:
Sybilla Beckmann
Topic:
Algebra, Cosine, Dilation, Functions, Geometry, Function Graph, Linear Functions, Mathematics, Ratios, Similar Triangles, Similarity Transformation or Similarity, Sine, Triangles, Trigonometric Functions, Trigonometry, Unit Circle

  • Varying quantities of red and blue paint in a fixed ratio

  • Rotating from parallel to perpendicular

  • Varying quantities of red and blue paint on a line

  • Geometric similarity from a variable-parts perspective

  • A variable-parts perspective on trigonometry

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Varying quantities of red and blue paint in a fixed ratio

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