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Triangle Task #4

An obtuse triangle with one angle that measures 70 Are all sides and angles labeled with their measurements? In GeoGebra, a construction is considered correct if it remains true to its properties even when you try to drag its vertices. If I drag a vertex, does the triangle stay "true" to the original prompt?
  • If it stays the same size - It's Unique.
  • If it changes size but keeps its shape - It has Many Solutions.
  • If it breaks - It might be Impossible.
  • Use the silent video below to get you started with your triangle construction.