There are two rectangles of the same size, both 36 centimeters long and 18 centimeters wide.

There are two rectangles of the same size, both 36 centimeters long and 18 centimeters wide, how much is the circumference of a square, and how much is the circumference of a rectangle; Are the two figures the same area? How much?

Square circumference: 36 4 = 144cm; Rectangle circumference: (36 2+18) 2=180;Square area: 36 36 = 1296;Rectangle area: 36 2 18 = 1296;The area is equal.

Formula. Circle: C = D = 2 R (d is the diameter, R is the radius, ) The perimeter of the triangle c = A + B + C (abc is the three sides of the triangle) Quadrilateral:

c = a + b + c + d (abcd is the length of the side of the quadrilateral) special: rectangle: c = 2 (a + b) (a is long, b is wide) square:

c = 4a (a is the side length of the square).

Polygon: c = sum of all edge lengths.

The perimeter of the fan: c = 2r+n r 180 (n=central angle) = 2r+kr (k=radian).

1) What is the circumference of the square?

36 4 = 144 (centimeters).

A: The circumference of the square is 144 cm.

2) What is the circumference of the rectangle?

180 (cm).

A: The circumference of the assembled rectangle is 180 cm.

3) Are the two figures of pure size equal in area? How much?

Square: 36 36 = 1296 (cm).

Rectangle: (36 2) 18 = 1269 (cm) Answer: ......

The first question is 36 4 = 144 cm, the second question, the sum of 36 2 + 18 times 2 = 180 cm, the third question, the first question 36 36 = equal to 1296, the second question, the sum of 36 2 multiplied by 8, is equal to 1296

It's grandma's leg, so hard.

1) 36x4 = 144 (cm).

2) 136x2 ten 18) x2 = 180 (cm) 3) The area of the square: 36 36 = 1296 (square centimeters) The area of the rectangle: (36 2) 18 = 1296 (square centimeters).

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There are two rectangles of the same size, both 36 centimeters long and 18 centimeters wide.

1) Spell together a square, what is its circumference?

36 4 = 144 (centimeters).

2) Assemble a rectangle, what is its circumference?

36 2 18) 2 180 (cm).

3) Are the two figures the same size? How much?

The area of the square is.

36 36 1296 (square centimeters).

The area of the rectangle is.

36 2) 18 1296 (square centimeters).

Hello classmate, two rectangles, the length is 36 cm, the width is 18 cm, put together into a square, because the length of the rectangle is exactly twice the width, so the two rectangles are superimposed together is a square, that is, the four sides are 36 cm, and the circumference of the square is 36 4 = 144 (cm), thank you.

(1) The area of these two rectangles of the same size is:

36 18 2 = 1296 (square centimeters).

So the area of the square is also equal to 1296 square centimeters, and the area of the square is the square of the side length, 1296 36

So the side length of the square is 36 cm.

Circumference 36 4 144 cm.

The square is 36 centimeters long on the sides and 36 4 144 centimeters in circumference.

Spell it into a square:

Circumference c = 36 4 = 104 cm.

Area s = 36 36 = 1296 square centimeters.

Spell it together into a large rectangle:

Circumference c = (18 + 72) 2 = 180 cm.

Area s = 72 18 = 1296 square centimeters.

The area is equal at 1296 square centimeters.

According to the title, the spliced square is a square with a side length of 36 cm, so its circumference is 36*4=144 cm.

These two rectangles of the same size can be put together into a square with a side length of 36cm, and its circumference is 4 times the length of the side, that is, 36x4 144 (cm).

The length of the rectangle is twice as long as the width, so if you want to put it together into a square, the long sides of the two rectangles should coincide, so the side length of the square is 36 cm, so the circumference of the square is: 36 4 = 144 (cm).

These two rectangles can be put together into a square, which means that the side length of this square is 36 cm, then, the circumference of this square = side length 4 = 36x4 = 144 square centimeters A The circumference of this square is 144 square centimeters.

The side length of the square is 36 cm, and the circumference is: 36 4 = 144 (cm).

A: Its circumference is 144 cm.

There are two rectangles of the same size, both of which are 36 centimeters long and 18 centimeters wide, and what is the circumference of a square?

There are two rectangles of the same size, both of which are 36 centimeters long and 18 centimeters wide, and what is the circumference of a square?

36x4 = 144 (square centimeters).

The rectangular square has a side length of 36 cm and a circumference of 4 times the length of the side.

The circumference of the square = the side length x 4.

The square formed by two rectangles has a side length of 36 cm.

Its circumference is 36x4 = 144 cm.

The length of the square side.

18 + 18 = 36 cm.

Square circumference.

36 4 = 144 (centimeters).

A: Its circumference is 144 cm.

After two rectangles are put together into a square.

The side length of the square is 36 cm.

So the circumference of the square is 36 4 = 144 cm.

solution, put together into a square with a side length of 36 cm.

then the circumference is 36x4 = 144 (cm).

The square is 36 centimeters long on its sides and 4 36 144 centimeters in circumference.

After the two rectangles are put together into a square, their side lengths are 54 cm, find its circumference, and the circumference of the square is the side length, leaving 4. That is, 54x4 two 216 cm, A, its circumference is 216 cm.

The length is 36 centimeters and the width is 18 centimeters, and the two rectangles are put together to form a square, and the side length of this square is 36 centimeters.

The circumference of the square = the side length x 4.

36x4144 (cm).

The length of the sides of the square is the length of the rectangle.

The circumference of the square: 36 4 = 144 cm.

If you put together a rectangle with a length of 36 cm and a width of 18 cm side by side to form a square, and the side length is 36 cm, the circumference of the square is.

4 36 = 144 (cm).

= 144 (cm).

A: Its circumference is 144 cm.

36 4 = 144 (centimeters).

The circumference of this square is 144 centimeters.

It can be put together into a square with a side length of 36 cm.

36 4 = 144 (centimeters).

Its circumference is 144 centimeters.

According to the title, the length of the width is exactly half the length of the length, and the two rectangles can be put together to form a square with a side length of 36cm. Its circumference is.

36x4＝144cm

According to the title, it should be spliced on the short side, because the long side becomes a square after splicing.

So the circumference of the rectangle after splicing = 2 * 36 * 2 + 18 * 2 = 180

There are two ways to spell it:

Long side butt stitching: circumference = 36 * 2 + 18 * 4 = 144 cm (this is spelled into a square, which is a special rectangle).

Short side butt splicing: circumference = 18 * 2 + 36 * 4 = 180 cm.

The circumference of the two rectangles is 36 10 36 36 18 18 180 cm.

A: Its circumference is 180 cm.

There are two sizes, the same, the rectangular length is 36 meters. The width is 18 cm. If you put it together into a rectangle.

Then his length is 36+36 equal to 72 centimeters. Wide area or 18? The perimeter is the length plus the width multiplied by 2.

So equal to 72 + 18 is equal to 90 2 is equal to 180 cm.

Because it is a rectangle, and the length is twice as wide, there is only one way, which is to put the width together, the length is 36 2 = 72 cm, and the circumference is 2 (72 + 18) = 180 cm.

Because it is put together into a rectangle, it is two rectangles arranged side by side, so it is 72 and 18 wide, so the circumference is equal to 72 * 2 + 18 * 2 = 180

These two rectangles are put together into a large rectangle, the length becomes 36 2 = 72, the width is still 18, (72 + 18) 2 = 90 2 = 180, and the circumference of the large rectangle is 180 cm.

If you say this spelling method, there should be a variety of situations, such as a long spelling, then 36 + 36 + 18 = 90

Multiplying by 2 equals 180

If you spell horizontally, 36 + 36 is equal to 72 and multiplied by 2 is equal to 144.

As can be calculated from the meaning of the title, the circumference of the newly spelled large square is 144 centimeters.

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The sum of the widths of the two rectangles = 18 + 18 = 36 (cm) = the length of each rectangle.

So, the length of the side of the square is 36 centimeters.

36 4 = 144 (centimeters).

A: The circumference of the square is 144 cm.

The side length of the square is 36 cm, so its circumference is.

36 4 = 144 (centimeters).

Hello, there are two rectangles of the same size, the length is 36 cm, the width is 18 cm, if you put them together into a square, then the circumference of this square is 36 4 = 144.

That's when you combine two widths to make a square. After this, the length of the two widths is 18 + 18 = 36 cm. Then it's 36 + 18 + 18 + 36 + 18 + 18 = 144 cm.

Rectangle, that's 36 + 36 = 72 cm. 72 + 72 + 18 + 18 = 180 cm.

The length of this rectangle is exactly twice the width, and the length of the two rectangles is put together to form a square, the side length of this square is 36, and the circumference is 36 4 = 144cm

There are two rectangles of the same size, the length of the early balance is 36 centimeters, the width is 18 centimeters, how much is the circumference of a square, and how much is the circumference of a rectangle; Are the two figures the same area? How much?

Square circumference: 36 4 = 144cm; Rectangle Guess Sail Circumference: (36 2+18) 2=180;Square area: 36 36 = 1296;Rectangle area: 36 2 18 = 1296;The area is equal.

Formula. Circle: C = D = 2 R (d is the diameter, R is the radius, ) The perimeter of the triangle c = A + B + C (abc is the three sides of the triangle) Quadrilateral:

c = a + b + c + d (abcd is the length of the side of the quadrilateral) special: rectangle: c = 2 (a + b) (a is long, b is wide) square:

c = 4a (a is the side length of the square).

Polygon: c = sum of all edge lengths.

The circumference of the fan: c = 2r + n r 180 (n = spike hail angle angle) = 2r + kr (k = radian).

According to the data you said, the length of the rectangle is exactly twice as long as the width of the family, otherwise you can't spell the square. Since two trillion rectangles are put together into a square, the side length of the square is naturally 36 cm, and the circumference = 36 4 = 144 cm.