The rectangular suburban area was divided into two squares. What is the area of each of them

| March 26, 2021 | education

The rectangular suburban area was divided into two squares. What is the area of each of them, if the width of the section is 9 meters, which is 2 times less than the length? How many meters of mesh do you need to fence new areas?

To solve the problem, we first find the initial length of the segment.
Since we know that the width is 2 times less than the length, in order to determine it, it is necessary to multiply the width by 2.
We get:
9 * 2 = 18 meters length of the section.

We find its perimeter.
2 * (9 + 18) = 54 meters. (The starting perimeter of the site.)

Find the area of the resulting plots.
Since they are square, we get:
9 * 9 = 81 m ^ 2.

Since there is a straight line 9 meters long between them, the length of the fence will correspond to the sum of the perimeter of the initial section and the length between them.
54 + 9 = 63 meters.



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