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# Cube sections (exercise)

### Cube sections (exercise)

Examining solids formed by the intersection of a cube and a plane.

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Từ khoá

khối lập phương, Định lý Euler, phần, khối đa diện, chất rắn, đỉnh, cạnh lề, đối mặt, 3D, toán học

Các mục liên quan

### Các mục liên quan

#### Colouring a cube

Colouring the vertices, edges and faces of a given cube according to the criteria specified in the exercise.

#### Cube (exercises)

Edges, diagonals and faces of a cube can be identified by its vertices.

#### Cube of cubes

An exercise about the regular hexahedron built from unit cubes to help deepen your knowledge of cubes.

#### Cube puzzle

Building cubes shown in several views from the available unit cubes aids spatial vision and other skills.

#### Net of a cube (exercises)

Not all nets consisting of 6 congruent squares are foldable into cubes.

#### Cube

This animation demonstrates the components (vertices, edges, diagonals and faces) of the cube, one of the Platonic solids.

#### Cuboid

A cuboid is a polyhedron with six rectangular faces.

#### Cuboid (exercises)

Edges, diagonals and faces of a cuboid can be identified by its vertices.

#### Hình chóp tứ giác đều

Hình chóp tứ giác đều là hình chóp có đáy là hình vuông, các mặt bên là tam giác cân.

#### Nets of a cuboid (exercises)

This animation demonstrates the different nets of a cuboid and includes a game.

#### Notable products

A spectacular demonstration of algebraic expressions.

#### Volume and surface area (exercise)

An exercise about the volume and surface area of solids generated from a ´base cube´.

#### Xúc xắc

Xúc xắc thông thường có thể được sử dụng để giải các bài tập thống kê và xác xuất.

#### Optical illusion

The information gathered by the eye is misinterpreted by the brain.

#### Ames room

An Ames room is a distorted room that is used to create an optical illusion.