Question

Длина прямоугольника 8 см а ширина 4 сравни длину и ширину заданного прямоугольника найди периметр и площадь прямоугольника

Answer 1

8-4=4см
4+4+8+8=22см
4×8=32см

Answer 2

Calculating the Perimeter and Area of a Rectangle

To compare the length and width of the given rectangle and find its perimeter and area, we can use the following information:

- Length of the rectangle: 8 cm - Width of the rectangle: 4 cm

Comparing the Length and Width

The length of the given rectangle is 8 cm, and the width is 4 cm. We can compare the length and width as follows: - The length is twice the width.

Finding the Perimeter

The perimeter of a rectangle can be calculated using the formula: Perimeter = 2 * (Length + Width)

Substituting the given values: Perimeter = 2 * (8 + 4) = 2 * 12 = 24 cm

Finding the Area

The area of a rectangle can be calculated using the formula: Area = Length * Width

Substituting the given values: Area = 8 * 4 = 32 cm²

So, the perimeter of the given rectangle is 24 cm and the area is 32 cm².