Conics Sections

Circle ellipse parabola and hyperbola.

Conics sections. Reflective properties of the conics. An equation has to have x 2 and or y 2 to create a conic. None of the variables of a conic section.

Conic sections can come in all different shapes and sizes. If neither x nor y is squared then the equation is that of a line. Khan academy is a 501 c 3 nonprofit organization.

Every conic section has certain features including at least one focus and directrix. The ancient greek mathematicians studied conic sections culminating around 200. A section or slice through a cone.

The circle is a special case of the ellipse though historically it was sometimes called a fourth type. A conic section can be graphed on a coordinate plane. In mathematics a conic section or simply conic is a curve obtained as the intersection of the surface of a cone with a plane the three types of conic section are the hyperbola the parabola and the ellipse.

A conic section or simply conic is a curve obtained as the intersection of the surface of a cone with a plane. Conic sections conic section. Learn about the four conic sections and their equations.

How to construct a parabola. The constants listed above are the culprits of these changes. Conic section also called conic in geometry any curve produced by the intersection of a plane and a right circular cone.