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  1. Conic section - Wikipedia

  2. Conic Definition & Meaning - Merriam-Webster

  3. Conic Section -Definition, Formulas, Equations, Examples - Cuemath

  4. Conic Sections - Math is Fun

  5. Conic section | Ellipses, Parabolas & Hyperbolas | Britannica

  6. Conic Sections (Parabola, Ellipse, Hyperbola, Circle) - Formulas ...

  7. Khan Academy

  8. Conic Section -- from Wolfram MathWorld

  9. Conic Sections – Types, Properties, and Examples - The Story of ...

  10. 11.5: Conic Sections - Mathematics LibreTexts