Question

Аквариум имеет форму куба с ребром 8 м. Найди площадь боковых грвней аквариума.

Answer 1

Так как аквариум имеет форму куба, то все его 4 боковые грани равны и имееют форму квадрата, значит:
S бок = 4 * а² = 4 * 8² = 4 * 64 = 256 м².
ответ: площадь боковых граней аквариума составляет 256 м²

Answer 2

Calculation of the lateral surface area of the aquarium

To find the lateral surface area of the aquarium, we need to know the length of one side of the cube-shaped aquarium. In this case, the length of one side is given as 8 meters.

The lateral surface area of a cube can be calculated by multiplying the length of one side by the perimeter of the base. Since all sides of a cube are equal, the perimeter of the base is equal to the sum of the lengths of all four sides.

Using the given length of one side (8 meters), we can calculate the perimeter of the base as follows:

Perimeter of the base = 4 * length of one side Perimeter of the base = 4 * 8 meters Perimeter of the base = 32 meters

Now, we can calculate the lateral surface area of the aquarium by multiplying the perimeter of the base by the height of the aquarium. Since the height of the aquarium is not provided, we cannot calculate the exact lateral surface area.

Please provide the height of the aquarium so that we can calculate the lateral surface area accurately.