# How many faces edges and vertices does a sphere have

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Vertices, Faces and Edges are the three properties that define any three-dimensional solid. A vertex is the corner of the shape whereas a face is a flat surface and an edge is a straight line between two faces. In our day-to-day life activities, we come across a number of objects of different shapes and sizes. There are golf balls, doormats, ice-cream cones, coke cans and so on. These objects have different characteristic properties such as length, breadth, diameter, etc. But no matter how different their dimensions are, all of them occupy space and have three dimensions. So they are referred to as three-dimensional Shapes or solids.

## How many faces edges and vertices does a sphere have

A vertex in a geometrical figure can be defined as a corner. A line segment between faces is known as an edge. A single flat surface is known as a face. A point where two or more line segments meet is known as a vertex. The plural of vertex is vertices. In simpler words, we can say that a vertex is a corner. For example, a tetrahedron has 4 vertices and a pentagon has 5 vertices. Number of Vertices V. Rectangular prism. Triangular prism. Hexagonal prism. Pentagonal prism. Square pyramid.

How many faces and vertices and edges dose a sphere have? Correct answer is: Vertex A point where two edges meet in a given shape is a Vertex. Edges are line segments where two faces of a solid meet.

Wiki User. A hemisphere has one edge, two faces and no vertices. Pyramids are not normally spherical shaped but a triangular based pyramid which is a tetrahedron has 4 faces, 6 edges and 4 vertices. A sphere has none of any of those things. A sphere has no faces, no edges, and no vertices. A sphere has one face, and no vertices or edges.

If you're seeing this message, it means we're having trouble loading external resources on our website. To log in and use all the features of Khan Academy, please enable JavaScript in your browser. Search for courses, skills, and videos. Geometric solids 3D shapes. About About this video Transcript. Learn about shapes! Discover how to count faces and edges on 3D figures. We explore a transparent shape with five faces and another shape, a square pyramid, with eight edges and five faces. It's a colorful journey into geometry! Want to join the conversation?

### How many faces edges and vertices does a sphere have

Three dimensional shapes can be picked up and held because they have length, width and depth. Faces are the surfaces on the outside of a shape. Edges are the lines where two faces meet. Vertices or corners are where two or more edges meet. The properties of a 3D shape are the number of faces, edges and vertices that it has. The above 3D shape is a cuboid, which is box shaped object. A cuboid has 6 rectangular faces, which are the outside surfaces of a 3D shape. A cuboid has 12 straight edges, which are the lines between the faces. A cuboid has 8 vertices, which are its corners where the edges meet. A cuboid has exactly the same number of faces, edges and vertices as a cube.

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You also have the option to opt-out of these cookies. FREE Signup. Octagonal prism. Let us see vertices of some 2D shapes. How many faces edges and vertices does a 3D sphere have? Hexagonal prism. Print them. A three-dimensional shape made up of polygonal faces is known as a polyhedron. Close Privacy Overview This website uses cookies to improve your experience while you navigate through the website. Answer: A vertex is where two lines meet 2.

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Vertices, faces and edges are introduced in the national curriculum in Year 2, and so the following information can be used with pupils throughout primary school years. Any two-dimensional shape has only one face bounded by its sides. How do vertices, faces and edges relate to other areas of math? Faces Edges Vertices. How do vertices, faces and edges relate to other areas of maths? In this article, we learnt about vertices, edges, and faces of different shapes. How many vertices does an octahedron have? A cylinder has 0 vertices, 2 edges, and 3 faces. So they are referred to as three-dimensional Shapes or solids. A sphere has no faces, no edges, and no vertices. Thus implying that it has no verticies either. It forms part of the boundary. When thinking about 2d and 3d shapes, it is important to know that a 2d shape merely represents the face of a 3d shape.

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