Question

Данная фигура состоит из 6 одинаковых квадратов . Ее периметр равен 126 см. чему равна площадь фигуры?

даю 350 баллов ​

Answer 1

The length of each side of square is 9 cm

Explanation:

The question in English is

The given figure is made up of 6 identical squares.The perimeter of the figure is 126 cm.what is the length of each side of square?

The picture of the question in the attached figure

Let

x ----> the length side of each square

we know that

The perimeter is the sum of the borders of the figure

so

In this problem

`P=14x`

see the attached figure N 2 to better understand the problem

we have

`P=126\ cm`

so

`14x=126`

solve for x

`x=9\ cm`

therefore

The length of each side of square is 9 cm