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梯形折纸

Author:孟宝兴

New Resources

  • Reflection = 180° Rotation about a Line
  • bewijs stelling van Pythagoras
  • Reflection across a line
  • רישום חופשי
  • apec

Discover Resources

  • Matek 01
  • Ski Jump
  • More arcs and angles
  • Point and Line Segment

Discover Topics

  • Vectors 2D (Two-Dimensional)
  • Ellipse
  • Arithmetic Operations
  • Straight Lines
  • Complex Numbers
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