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Tangent to Circle at a Point 由圓周上的點作切線

Author:Alex CHIK
Topic:Circle
gMath 互動數學教室 http://www.geogebra.hk

New Resources

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  • Parallelogram Properties 3
  • Function Transformations v3 part 2 v2
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  • Angle In A Circle 1

Discover Topics

  • Cylinder
  • Quadratic Functions
  • Subtraction
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