Question

Человек ростом 1,5м стоит на расстоянии 10 шагов от столба, на котором висит фонарь, тень человека равна 6 шагам. На какой высоте расположен фонарь?​

Answer 1

Ответ:

Вроде так

1)10+6=16шагов

2)(16*1,5):6=4м

Ответ :4метра

Answer 2

Тут будет ответ 1 так как смотрите на рисунок там подобные треугольники по признаку значит в подобных треугольных стороны пропорциональны

Answer 3

Calculation of the Height of the Lantern

To calculate the height of the lantern, we need to use the information provided in the question. Let's break down the given information:

- The person's height is 1.5 meters. - The person is standing 10 steps away from the pole. - The length of the person's shadow is 6 steps.

To solve this problem, we can use similar triangles. The person, the pole, and the lantern form a right triangle, where the person's height is the height of the triangle, the distance between the person and the pole is the base of the triangle, and the length of the person's shadow is the adjacent side of the triangle.

We can set up the following proportion:

Height of the lantern / Length of the person's shadow = Height of the person / Distance between the person and the pole

Let's substitute the given values into the proportion:

Height of the lantern / 6 = 1.5 / 10

To find the height of the lantern, we can cross-multiply and solve for it:

Height of the lantern = (1.5 / 10) * 6

Calculating this expression, we find that the height of the lantern is approximately 0.9 meters.

Therefore, the lantern is located at a height of approximately 0.9 meters.