Question

Комната имеет форму прямоугольного параллелепипеда.Еёобьём равен 72м3,а высота 3м.найдите площадь потолка этой комнаты.

Answer 1

72:3=24(м кв)
Ответ: площадь потолка этой комнаты 24 метров квадратных

Answer 2

Площадь потолка равна площади пола, поскольку объем V=S*h

S = V/h = 72/3 = 24м2

Answer 3

Calculating the Ceiling Area of a Rectangular Room

To find the area of the ceiling in a rectangular room, we can use the formula:

Ceiling Area = Length * Width

Given: - Volume of the room = 72m³ - Height of the room = 3m

Calculating the Length and Width of the Room

We can calculate the length and width of the room using the given volume and height.

The formula for the volume of a rectangular prism is: Volume = Length * Width * Height

Given: - Volume = 72m³ - Height = 3m

We can rearrange the formula to solve for the length and width: Length * Width = Volume / Height

Substituting the given values: Length * Width = 72m³ / 3m

Calculating the Ceiling Area

Now that we have the length and width of the room, we can calculate the ceiling area using the formula: Ceiling Area = Length * Width

Let's calculate the ceiling area: Ceiling Area = Length * Width

Ceiling Area = (72m³ / 3m)

Ceiling Area = 24m²

So, the area of the ceiling in this room is 24 square meters.