Question

Номер 5.на рисунке изображён план игровой площадки. найди площадь игровой площадки, если длина одной клетки соответствует 1 м. проведи одну прямую линию так, чтобы выделить место площадью 12 кв.м.

Answer 1

1) S=54 м в квадрате
2)Сделай линию чтобы осталось 12 квадратов и 42. ОДНУ ПРЯМУЮ ЛИНЮЮ!!

Answer 2

Calculation of the Playground Area

To find the area of the playground, we need to determine the dimensions of the playground based on the given information. According to the question, the length of one cell corresponds to 1 meter. We are also given that the desired area is 12 square meters.

To calculate the area, we need to find the dimensions of the playground that would result in an area of 12 square meters. Since the length of one cell is 1 meter, we can represent the area as the product of the length and width of the playground.

Let's assume the length of the playground is L cells and the width is W cells. Therefore, the area of the playground can be calculated as:

Area = Length x Width

Given that the area is 12 square meters, we can set up the equation:

12 = L x W

To find the possible dimensions of the playground, we can list all the factors of 12 and check which combinations satisfy the equation. The factors of 12 are 1, 2, 3, 4, 6, and 12.

Let's check each combination:

- If L = 1 and W = 12, the area is 1 x 12 = 12 square meters. This satisfies the equation. - If L = 2 and W = 6, the area is 2 x 6 = 12 square meters. This also satisfies the equation. - If L = 3 and W = 4, the area is 3 x 4 = 12 square meters. This satisfies the equation as well.

Therefore, there are three possible dimensions for the playground that would result in an area of 12 square meters: 1 meter by 12 meters, 2 meters by 6 meters, and 3 meters by 4 meters.

Please note that the given image or diagram was not provided, so the specific dimensions of the playground cannot be determined without additional information. However, based on the calculations above, we have identified the possible dimensions that would result in an area of 12 square meters.

I hope this helps! Let me know if you have any further questions.