Arrow Symmetry

Arrow Symmetry
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2018-08-07 22:35
This example demonstrates the symmetry of arrows. It involves the concept of symmetry and uses GeoGebra commands such as Point, Segment, Line, and Polygon to construct the arrows and their symmetric figures. Suitable for middle school and above students to learn about geometric symmetry.

GeoGebra Commands & Parameters

  1. Point(yAxis) → A
  2. Segment(A, B) → f
  3. Segment(B, C) → g
  4. Segment(C, D) → h
  5. Point(yAxis) → E
  6. Segment(D, E) → i
  7. Line(A, E) → j
  8. Segment(A, B') → k
  9. Segment(B', C') → l
  10. Segment(C', D') → m
  11. Segment(D', E') → n
  12. Point(j) → H
  13. Polygon(H, O, P, Q, R, S, T) → polygon1, h_1, o, p, q, r, s, t

AI Drawing Prompt Reference

Draw an arrow consisting of three line segments, then create its symmetric figure with respect to the y-axis, ensuring the top point of the original arrow aligns with the corresponding point on the axis, and the symmetric arrow also consists of three line segments, visually demonstrating the symmetry of the arrow.
The prompt above was compiled from the original drawing commands and is for reference only.