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Sum of Interior Angles

ForfatterMr. De Hoyos
Emne:Vinkler

Theorem: The sum of the interior-angles of a triangle equals 180 degrees.

Nye Materialer

  • Thales' Intercept Theorem
  • bewijs stelling van Pythagoras
  • Proving Triangles Similar: Multistep Transformations
  • Tangent Plane to a Sphere
  • Proving Triangles Similar by Dilation

Opdag Ressourcer

  • Diagonals of a Parallelogram
  • Cubic graph
  • Comer Geogebra Project
  • Expansion Of Algebraic Expressions (in brackets) 4 examples, with Animated Rectangle

Udforsk emner

  • Trapez
  • Spejling
  • Tilfældige Eksperimenter
  • Geometriske flytninger
  • Rumfang
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