Question

Длинна прямоугольника 8см ширина 6см перимитр прямоугольника равен периметру квадрата найди длинну стороны квадрата

Answer 1

Р. П= 2*(6+8)=28см(2)
Р.к=Р.п=28см(2)
а=28:4=7см
Ответ: сторона квадрата равна 7 см

Answer 2

Длина -8 см
Ширина -6 см
Периметр прямоугольника =периметр квадрата
8+8+6+6=28 см периметр прямоугольника
далее делим 28 на 4 т.к у квадраты все стороны равны 
28:4=7 см длина стороны квадрата
Ответ:сторона квадрата равна 7 см

Answer 3

Calculation of the Perimeter of the Rectangle

To find the length of the side of the square, we first need to calculate the perimeter of the rectangle. The formula for the perimeter of a rectangle is given by:

Perimeter of a Rectangle = 2 * (Length + Width)

Given that the length of the rectangle is 8 cm and the width is 6 cm, we can substitute these values into the formula:

Perimeter of the Rectangle = 2 * (8 + 6) = 2 * 14 = 28 cm.

Calculation of the Side Length of the Square

Since the perimeter of the rectangle is equal to the perimeter of the square, we can set up an equation to find the side length of the square.

Perimeter of the Square = 4 * Side Length

Substituting the value of the perimeter of the square (which is 28 cm) into the equation, we have:

28 cm = 4 * Side Length

To find the side length of the square, we can solve for Side Length:

Side Length = 28 cm / 4 = 7 cm

Therefore, the length of the side of the square is 7 cm.