Conical Sections

Nodos de los diagramas

• Conical Sections

• Circles

• The intersection of a plane and a double right ciruclar cone

• Parabolas

• Ellipses

• Hyperbolas

• General equation of a conical section: Ax^2 + Bxy + Cy^2 + Dx + Ey + F =  0

• A = C

• A ≠ C (same sign)

• A ≠ C (contrary signs)

• Horizontal shape: A=0, C≠0 Vertical shape: A≠0, C=0