MathematicsBeginner

Features of cuboids and cubes

Six faces, twelve edges, eight vertices

Estimated time · 8 min 9 Content blocks

Core concepts

Formulas

\text{棱长总和} = (a+b+h)\times4,\qquad \text{正方体} = 12a

Worked example

Example

Solution

Worked example

Worked examples

Example

Solution steps

1
2
3

Answer

Worked example

Worked examples

Example

Solution steps

1
2
3

Answer

Worked example

Worked examples

Example

Solution steps

1
2
3

Answer

Exercises

Fill in the blank

Glossary

Edge
Vertex

Practice set

Answered 0 / 6

1Fill in the blank

Tip

2Fill in the blank

Tip

3True / False

Tip

4True / False

Tip

5True / False

Tip

6Fill in the blank

Tip

Results are not saved — this session disappears when you leave.