Two Sides and an Angle?

Two Sides and an Angle?
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2016-06-15 08:04
This example demonstrates constructing a triangle using two sides and an included angle, exploring rotation and geometric transformations. Core concepts include congruence, rotation, geometric construction, and coordinate geometry. It uses commands like Segment, Circle, Point, Distance, and RotationAngle to create geometric objects and TextBC for labeling distances. Suitable for high school mathematics education to understand geometric transformations and congruence criteria.

GeoGebra Commands & Parameters

  1. Segment(A, B) → AB
  2. Segment(B, C) → g
  3. Segment(C, A) → AC
  4. Circle(D, AB) → c
  5. Point(c) → E
  6. Circle(D, AC) → d
  7. Point(d) → F
  8. Segment(D, E) → f
  9. Segment(D, F) → h
  10. Distance(B, C) → distanceBC
  11. Segment(E, F) → i