Special Parallelograms by Tricia Schultz

Special Parallelograms by Tricia Schultz
Loading the math board and drawing, please wait…
2017-01-20 02:22
This example demonstrates the properties and relationships of parallelograms and their special types (rectangles, rhombuses, squares). Key math concepts include parallelograms, perimeter, percentages, arithmetic mean, rotation, and geometric transformations. Construction involves commands like Segment, LineBisector, Intersect, Point, Mirror, Polygon to create parallelograms, diagonals, midlines, and rotational symmetry. Suitable for middle school and above students studying parallelogram properties and geometric constructions, or exploring rotational symmetry.

GeoGebra Commands & Parameters

  1. Segment(A, C) → f
  2. LineBisector(A, C) → g
  3. Intersect(g, f) → E
  4. Point(g) → B
  5. Mirror(B, f) → D
  6. Polygon(A, B, C, D) → poly1, a, d, b, d'