# Short-Questions

Fast solutions for complex problems

23

## What is a solid with 12 edges?

A cube or a cuboid is a three dimensional shape that has 12 edges, 8 corners or vertices, and 6 faces.

## What two shapes have 12 edges?

A cube has 6 faces, 8 vertices, and 12 edges. A cylinder has 0 vertices, 0 edges and 2 faces.

Do squares and rectangles have 12 edges?

When you join the sides together, it becomes a rectangular prism with 8 vertices and 12 edges. Tip: All cubes are rectangular prisms, but not all rectangular prisms are cubes. It’s kind of like how all squares are rectangles, but not all rectangles are squares.

What are the 12 edges of a cube?

A cube has 12 edges. Because all faces are squares and congruent to each other, all 12 edges are the same length. A point formed where three edges meet. A cube has 8 vertices.

### Which shape has 3 more edges than vertices?

The base of a triangular prism has 3 edges. It therefore has 3 side faces plus the base and top, or 5 in all.

### What 3D shape has 5 faces 8 edges?

Square pyramid
Pentahedron

Name Vertices Edges
Square pyramid (Pyramid family) 5 8
Triangular prism (Prism family) 6 9

What do you call a 8 sided 3d shape?

In geometry, an octahedron (plural: octahedra, octahedrons) is a polyhedron with eight faces, twelve edges, and six vertices. The term is most commonly used to refer to the regular octahedron, a Platonic solid composed of eight equilateral triangles, four of which meet at each vertex.

How many edges do 3D shapes have?

A 3-D solid (sometimes called a 3-D shape) is a figure that is not flat, it is three-dimensional. Some examples of 3-D solids include a cube, rectangular prism, cone, cylinder, pyramid, sphere and so on….3-D Solids: Faces, Edges and Vertices.

3-D Solid RECTANGULAR PRISM 6 12 8

#### What is edges of cylinder?

Solid Shapes Faces Edges
Definition A face refers to any single flat surface of a solid object. An edge is a line segment on the boundary joining one vertex (corner point) to another.
Sphere 1 0
Cylinder 3 2
Cone 2 1

#### How many edges does a 3d cube have?

12 edges
An edge is where two faces meet. For example a cube has 12 edges, a cylinder has two and a sphere has none.

What 3D solid has 4 more edges than vertices?

This relationship was discovered by the Swiss mathematician Leonhard Euler (pronounced Oiler) in the 18th century. So when you have a question like yours then you know #faces = 2 – # vertices + #edges, i.e., in your case, #faces = 2 +4 = 6, so you have the cube.

Do 3D shapes always have more edges than faces?

3D shapes always have more edges than faces.