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直角三角尺

Author:孟宝兴

New Resources

  • bewijs stelling van Pythagoras
  • apec
  • Average Distance
  • Trefoil Knot
  • Drunk Parabola

Discover Resources

  • Double Slit Diffraction and Interference
  • rotational symmetry of 3D figures
  • Demo 1 sliders
  • Cost & Revenue
  • Random points (Puntos aleatorios)

Discover Topics

  • Square
  • Vectors
  • Mode
  • Derivative
  • Trigonometric Functions
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