circumcentre
「circumcentre」的意思
n. 外心
n.[数]外心,外接圆心
「circumcentre」的用法
circumcentre圆心 - 几何学中，圆的中心点。
「circumcentre」的例句
The circumcentre of a triangle is the point where the perpendicular bisectors of its sides intersect.
三角形的外心是其三边垂直平分线的交点。
The circumcentre of a circle is the center of the circle itself.
圆的外心就是圆心本身。
In a right-angled triangle, the circumcentre is at the midpoint of the hypotenuse.
在直角三角形中，外心位于斜边的中点。
Finding the circumcentre of a triangle involves drawing perpendicular bisectors.
求三角形的外心需要画出三边的垂直平分线。
The circumcentre can be used to determine if three points are collinear.
外心可以用来判断三点是否共线。
In an equilateral triangle, all three perpendicular bisectors coincide, and their intersection is the circumcentre.
在等边三角形中，三条垂直平分线重合，它们的交点就是外心。
The distance from any vertex of a triangle to its circumcentre is equal to the radius of the circumscribed circle.
三角形任意一个顶点到其外心的距离等于外接圆的半径。
The circumcentre helps in constructing circles that pass through all three vertices of a triangle.
外心有助于构造通过三角形三个顶点的圆。
In some problems, finding the circumcentre can simplify calculations and solutions.
在某些问题中，找到外心可以简化计算和解题。
The concept of circumcentre is fundamental in solving problems related to circles and triangles.
外心的概念是解决与圆和三角形相关问题的基础。