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Open Middle: Building Trapezoids

Open Middle: Building Trapezoids
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2020-07-01 22:13
PolygonCoordinate GeometryGeometric Construction
In collections Open Middle: Building Special Quadrilaterals
This example demonstrates how to construct a trapezoid using coordinates and linear equations. Core math concepts include coordinate geometry, polygon construction, linear functions, and quadratic functions. Construction highlights involve using GeoGebra commands like Line, Point, Polygon, and Segment. Suitable for high school mathematics education to understand coordinate representation and function applications in geometry.

GeoGebra Commands & Parameters

  1. Line(A, B) → f
  2. Line(D, f) → g
  3. Point(g) → C
  4. Polygon(A, B, C, D) → q1, a, b, d, c
  5. Segment(A, B) → h
  6. Segment(D, C) → i