Question

Длина тени многоэтажного здания равна 7 м, а длина тени вертикально закреплённого колышка равна 1 м. вычисли высоту здания если высота колышка равна 1.3м можете расписать пжпжпж, если не решу мне 3.14геометрия*

Answer 1

Ответ:9,1

Объяснение:

7×1,3=9,1

Answer 2

Calculating the Height of the Building

To calculate the height of the building, we can use the concept of similar triangles. The ratio of the lengths of the shadows will be equal to the ratio of the heights.

Given: - Length of the building's shadow (Lb) = 7 m - Length of the pole's shadow (Lp) = 1 m - Height of the pole (Hp) = 1.3 m

We can use the following formula to find the height of the building (Hb):

Hb = (Lb / Lp) * Hp

Substitute the given values into the formula to find the height of the building.

Hb = (7 / 1) * 1.3

Hb = 7 * 1.3

Hb = 9.1

So, the height of the building is 9.1 meters.

This calculation is based on the concept of similar triangles, where the ratios of corresponding sides of similar triangles are equal. This concept is widely used in geometry and trigonometry to solve problems involving proportional relationships between the sides of triangles.