英文字典中文字典Word104.com



中文字典辭典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z   


安裝中文字典英文字典辭典工具!

安裝中文字典英文字典辭典工具!








  • Cone - Wikipedia
    In geometry, a cone is a three-dimensional figure that tapers smoothly from a flat base (typically a circle) to a point not contained in the base, called the apex or vertex A cone is formed by a set of line segments, half-lines, or lines connecting a common point, the apex, to all of the points on a base In the case of line segments, the cone
  • Cone - Formula, Properties, Types, Examples - Cuemath
    A cone is a three-dimensional figure which has a circular base and a curved surface The pointed tip at the top of the cone is called 'Apex' The cone has one face (which is circular) with no edges and one vertex, which is the apex of the cone How Many Faces, Edges, and Vertices Does a Cone Have? A cone has one face, with no edges and one vertex
  • What is Cone? Definition, Formula, Properties, Examples - SplashLearn
    In maths, a cone is defined as a distinctive three-dimensional geometric figure with a flat and curved surface pointed towards the top The term “cone” is derived from the Greek word “konos”, which means a wedge or a peak The pointed end is the apex, whereas the flat surface is called the base The three main properties of a cone are:
  • Cone – Definition, Formulas, Examples and Diagrams - Math Monks
    A cone is a unique three-dimensional shape with a flat circular face at one end and a pointed tip at another end The word ‘cone’ is derived from the Greek word ‘konos’, meaning a peak or a wedge A traffic signal cone, an ice-cream cone, or a birthday hat are some common examples of a cone
  • Definition of Cone - BYJUS
    A cone is a three-dimensional shape in geometry that narrows smoothly from a flat base (usually circular base) to a point (which forms an axis to the centre of base) called the apex or vertex We can also define the cone as a pyramid which has a circular cross-section, unlike pyramid which has a triangular cross-section
  • Spinning Cone - Math is Fun
    A cone can be made by rotating a right-angled triangle The triangle is rotated around either of its two shorter sides which becomes the axis of the cone A right cone has its apex directly above the center of its circular base: giving it a slanted appearance The Surface Area has two parts:
  • Cone | Cones, Geometry, Shapes | Britannica
    Cone, in mathematics, the surface traced by a moving straight line (the generatrix) that always passes through a fixed point (the vertex) The path, to be definite, is directed by some closed plane curve (the directrix), along which the line always glides
  • What Is a Cone? Types, Formulas Applications - upstudy. ai
    Cones are solid figures composed of a circular base with a fixed point (the vertex) outside its plane of origin They are connected by line segments extending out from this vertex and to all points along its circumferential boundary to form its curved surface


















中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典