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Tiếp tuyến đường tròn

Author:Hung Nguyen

New Resources

Reflection across a line
Triangle with 3 Right Angles
Reflection = 180° Rotation about a Line
Locus Related to Descartes' Folium
Circle Passing Through 3 Points

Discover Resources

Applet
Area using Integrals
Project 01
Gnomonic projection
Multiplication by Powers of i

Discover Topics

Sphere
Incircle or Inscribed Circle
Geometric Mean
Reflection
Isosceles Triangles

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