Question

Как найти прямоугольник со сторонами 6 см и 4 см Найти его периметр

Answer 1

Р=(6+4)*2=20см это и есть периметр прямоугольника

Answer 2

P=(а+б)*2. P=(6+4)×2=20

Answer 3

Finding the Rectangle's Perimeter

To find the perimeter of a rectangle with sides of 6 cm and 4 cm, you can use the formula: Perimeter (P) = 2 * (length + width).

Using this formula, we can calculate the perimeter as follows:

P = 2 * (6 + 4) = 2 * 10 = 20 cm.

So, the perimeter of the rectangle is 20 cm.

Calculating the Area of the Rectangle

To calculate the area of the rectangle, you can use the formula: Area (S) = length * width.

Using this formula, we can calculate the area as follows:

S = 6 * 4 = 24 cm^2.

So, the area of the rectangle is 24 cm^2.

Therefore, the perimeter of the rectangle is 20 cm and the area is 24 cm^2.