# Cube corners

From cube of edge 14 cm cut off all vertices so that each cutting plane intersects the edges 1 cm from the nearest vertice.

How many edges will have this body?

How many edges will have this body?

**Result****Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):**

**Showing 0 comments:**

**Be the first to comment!**

#### To solve this verbal math problem are needed these knowledge from mathematics:

## Next similar examples:

- Theorem prove

We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started? - Tetrahedron

Calculate height and volume of a regular tetrahedron whose edge has a length 18 cm. - Line

It is true that the lines that do not intersect are parallel? - Three workshops

There are 2743 people working in three workshops. In the second workshop works 140 people more than in the first and in third works 4.2 times more than the second one. How many people work in each workshop? - Reference angle

Find the reference angle of each angle: - Sequence

Write the first 6 members of these sequence: a_{1}= 5 a_{2}= 7 a_{n+2}= a_{n+1}+2 a_{n} - AP - simple

Determine the first nine elements of sequence if a10 = -1 and d = 4 - Examination

The class is 21 students. How many ways can choose two to examination? - Blocks

There are 9 interactive basic building blocks of an organization. How many two-blocks combinations are there? - Legs

Cancer has 5 pairs of legs. The insect has 6 legs. 60 animals have a total of 500 legs. How much more are cancers than insects? - Trigonometry

Is true equality? ? - Teams

How many ways can divide 16 players into two teams of 8 member? - Sequence 2

Write the first 5 members of an arithmetic sequence a_{11}=-14, d=-1 - Chords

How many 4-tones chords (chord = at the same time sounding different tones) is possible to play within 7 tones? - Three unknowns

Solve the system of linear equations with three unknowns: A + B + C = 14 B - A - C = 4 2A - B + C = 0 - PIN - codes

How many five-digit PIN - code can we create using the even numbers? - Sequence

Write the first 7 members of an arithmetic sequence: a_{1}=-3, d=6.