conic section
Definition of conic section
1 : a plane curve, line, pair of intersecting lines, or point that is the intersection of or bounds the intersection of a plane and a cone with two nappes
2 : a curve generated by a point which always moves so that the ratio of its distance from a fixed point to its distance from a fixed line is constant
Explore Merriam-Webster
Illustration of conic section
First Known Use of conic section
1664
Learn More about conic section
-
See words that rhyme with conic section Britannica.com: Encyclopedia article about conic section
Seen and Heard
What made you want to look up conic section? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!