Question

Длина прямоугольник 4см, а ширина 3 см. Найти периметр прямоугольника

Answer 1

Р= 2*(а+Ь)=2*(4+3)=2*7=14(см)

Answer 2

(4+3)*2=14
р= 14 см ........

Answer 3

Calculating the Perimeter of a Rectangle

To find the perimeter of a rectangle, we can use the formula:

Perimeter (P) = 2 * (length + width)

Given: - Length (a) = 4 cm - Width (b) = 3 cm

Using the given values, we can calculate the perimeter of the rectangle.

Calculation

P = 2 * (a + b) P = 2 * (4 + 3) P = 2 * 7 P = 14 cm

The perimeter of the rectangle is 14 cm.