Definition of circumcircle in English:

circumcircle

nounˈsəːkəmsəːk(ə)l

Geometry

单词	circumcircle
释义	Definition of circumcircle in English: circumcircle nounˈsəːkəmsəːk(ə)l Geometry A circle touching all the vertices of a triangle or polygon. 〔几何〕外接圆 Example sentencesExamples It has one circumcircle, on the intersection of the two lines. Prove that the circumcircles of the triangles BMR and CNR have a common point lying on the side BC. The circumcircles of the four triangles meet in a point. The three lines through the incircle and the circumcircle of the three triangles meet at a point. The circumcircle of a triangle formed by three tangents to a parabola passes through the focus of the parabola.
随便看	unpruned unprying unpsychological unpublic unpublicised unpublicized unpublish unpublishable unpublishable unpublished unpucker unpuckered unpuddled unpuff unpuffed unpulled unpulleyed unpulped unpulverized unpumpable unpumped unpunched unpunctated unpunctilious unpunctual