Question

Длина сада прямоугольной формы равна 35 м ,а ширина-25 м.Вычислисть площадь сада и длинузабора вокруг него.Решить с обьяснениями.

Answer 1

1) 35×25=875(кв.м)-площадь сада.
2) (35+25)×2=120(м)-длина забора.
Ответ: 120 м равна длина забора.

Answer 2

Calculation of Garden Area and Fence Length

To calculate the area of the garden and the length of the fence around it, we need to use the given dimensions of the garden: length = 35 m and width = 25 m.

Step 1: Calculate the Area of the Garden

The area of a rectangle can be calculated by multiplying its length by its width. Therefore, the area of the garden is:

Area = length × width = 35 m × 25 m = 875 square meters

So, the area of the garden is 875 square meters.

Step 2: Calculate the Length of the Fence

To calculate the length of the fence, we need to find the perimeter of the garden. The perimeter of a rectangle can be calculated by adding the lengths of all its sides.

In this case, the garden has two sides with a length of 35 m and two sides with a length of 25 m. Therefore, the perimeter of the garden is:

Perimeter = 2 × (length + width) = 2 × (35 m + 25 m) = 2 × 60 m = 120 meters

So, the length of the fence around the garden is 120 meters.

To summarize: - The area of the garden is 875 square meters. - The length of the fence around the garden is 120 meters.

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