Question

Ширина участка прямоугольной формы 60дм. Найти периметр этого участка, если известно, что его длина в 10 раз больше ширины

Answer 1

1)60*10=600(дм)
2)Р=(60*2)+(600*2)=1320(дм)
Ответ:P=1320дм

Answer 2

Ширина-60дм
длина- в 10 раз больше ширины
P-?
1) длина=60*10=600дм
2) P=2(a+b) =2(60+600)=2*660=1320дм

Answer 3

Problem Analysis

We are given that the width of a rectangular plot is 60 dm and its length is 10 times the width. We need to find the perimeter of this plot.

Solution

To find the perimeter of a rectangle, we add the lengths of all four sides. In this case, we have a rectangle with a width of 60 dm and a length that is 10 times the width.

Let's calculate the length of the rectangle first. Since the length is 10 times the width, we can multiply the width by 10 to find the length:

Length = 10 * Width = 10 * 60 dm = 600 dm

Now that we have the length and width, we can calculate the perimeter:

Perimeter = 2 * (Length + Width) = 2 * (600 dm + 60 dm) = 2 * 660 dm = 1320 dm

Therefore, the perimeter of the rectangular plot is 1320 dm.

Answer

The perimeter of the rectangular plot with a width of 60 dm and a length that is 10 times the width is 1320 dm.