Question

Периметр прямоугольника 6 см из двух таких прямоугольников составили квадрат чему равен его периметр?

Answer 1

Периметр данного квадрата равен 24 сантиметра

Answer 2

Периметр полученного квадрата равен 12 см.

Answer 3

Calculation of the Perimeter of a Rectangle

To find the perimeter of a rectangle, you need to know the lengths of its sides. In this case, we have two rectangles with a perimeter of 6 cm each, and they are combined to form a square. We need to determine the perimeter of this square.

Let's assume the length of one side of the rectangle is 'a' and the width is 'b'. The perimeter of a rectangle is given by the formula: P = 2(a + b).

Solution

Since the perimeter of each rectangle is 6 cm, we can set up the following equation: 2(a + b) = 6

To find the perimeter of the square, we need to determine the length of its sides. Since the rectangles are combined to form a square, the length of one side of the square will be equal to the sum of the lengths of the rectangles.

Let's solve for 'a' and 'b' using the equation above: 2(a + b) = 6 a + b = 3

Since we have two rectangles, the length of one side of the square will be 2(a + b): 2(a + b) = 2(3) = 6

Therefore, the perimeter of the square formed by combining the two rectangles is 6 cm.

I hope this helps! Let me know if you have any further questions.