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Angles of a triangle

Author:Rachel Thomas
Topic:Angles
Angles of a triangle add to 180

New Resources

  • Exploring GeoGebra for the First Time
  • Reflection across a line
  • Triangle with 3 Right Angles
  • Making New Year's resolutions for 2026
  • רישום חופשי

Discover Resources

  • Sequence of segments
  • Transformations of Absolute Value
  • January 8
  • Intersecting chords

Discover Topics

  • Scalene Triangles
  • Isosceles Triangles
  • Linear Programming or Linear Optimization
  • Difference and Slope
  • Rectangle
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