Question

Перила лестницы дачного дома для надёжности закрепили по середине вертикальным столбом. Найдите высоту I этого столба, если наименьшая высота h1 перил равна 1 м, а наибольшая h2 - 4 м.

Answer 1

Ответ: 2.5 ааааааааааааааа зачем 20 символов

Answer 2

Calculation of the Height of the Vertical Post

To find the height of the vertical post, we can use the given information about the minimum and maximum heights of the railings. Let's denote the minimum height of the railings as h1 (1 m) and the maximum height as h2 (4 m).

The vertical post is positioned in the middle of the railings, so its height can be calculated as the average of the minimum and maximum heights of the railings.

The formula to calculate the height of the vertical post is:

Height of the vertical post (I) = (h1 + h2) / 2

Substituting the given values:

I = (1 + 4) / 2 = 5 / 2 = 2.5 m

Therefore, the height of the vertical post is 2.5 meters.

Please note that the provided information does not include the specific dimensions or design of the staircase, so this calculation assumes a simple average height for the vertical post based on the given minimum and maximum heights of the railings.

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