Instructions in the school area on the subject of area & volume

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How do you calculate the area? - That's how it's done

In school it is important to know how to calculate the area of ​​different figures. When it comes to geometry, that’s about to happen ...

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How do you calculate square meters?

In mathematics lessons, usually in the 5th up to the 8th Class, geometric shapes and their areas are calculated. The easiest …

2:33
Calculate cross-sectional area - this is how it works

In order to determine the cross-sectional area of ​​bodies, it is possible to imagine a section through the body and the resulting ...

Calculate the diameter - this is how it works

To calculate a circle it is also necessary to be able to calculate the diameter. Depending on which value is specified for the calculation, ...

3:27
How do I calculate square meters? - That's how it's done

Being able to calculate square meters is not only important for school, but is needed by almost everyone in everyday life. …

How do you calculate the volume?

In everyday life there are many situations in which one wonders how to calculate the correct volume. This is very easy to calculate.

Axial section - this is how you calculate the bodies for it

Tasks that deal with axial sections are not as difficult as many students believe. Approach the problem step by step.

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Calculate the cross-section - this is how it works

Whether for school or for DIY: You will always find yourself in situations in which you have the cross-section of a round ...

Length Width Height - this is how you practice calculating areas and solids

Many people perceive mathematics as not application-related and very abstract, but geometry, especially surface and ...

1:56
"How Much is an Ar?" - How to convert area dimensions

The Ar is a measure of area that is used to calculate and represent properties. How much an ar is and how you can ...

Volume calculation - this is how it works for a sphere

Volume calculations are not always easy, especially when it comes to "round" bodies like the sphere. The item …

2:50
Spherical segment formula

If you cut a sphere in two parts, you get two spherical segments. The volume and the surface of these sections can be ...

Double the diameter of a sphere

You may encounter the problem on occasion of what happens when you are asked to double the diameter of a sphere. As …

2:51
Calculate the volume of a circle - this is how it works

You need to calculate the volume of a circle to do a math homework or do-it-yourself job, but you don't know how to ...

2:37
How many options are there for a cuboid network?

Darn math gimmicks! It is very easy if you try it out yourself, e.g. B. how many …

How do you calculate the edge length of a cube?

The volume of a cube is given and you want to find out what the edge length of this cube is. This typical task from ...

Calculate the diagonal - this is how it works with the cuboid

In school, you need to calculate the diagonals of different bodies. Here you can find out how to calculate the diagonal of a cuboid.

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Calculate the lateral surface of the cuboid - this is how it works

The outer surface of the cuboid can be calculated very easily. You just have to add up all the areas of the body.

Rotational symmetry in the 4th Great - helpful

Children learn particularly well using practical examples and small experiments. This is also the case with the subject of rotational symmetry, which is shown in the 4th …

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