Question

Длина 12см а ширина 6 см найди площадь квадрата стемже пириметром

Answer 1

Решение послано не верно.
Вот верное.
(12+6)×2=36.
Если квадрат имеет р=36,то его сторона равна 9.Тогда
S=9×9=81см^2

Answer 2

12*6=72
ДЛИНУ НА ШИРИНУ

Answer 3

Calculating the Area and Perimeter of a Square

To find the area and perimeter of a square with a side length of 12 cm, we can use the following formulas:

Area of a Square: The area of a square is calculated by squaring the length of one of its sides. In this case, the area (A) can be calculated using the formula: A = side length * side length

Perimeter of a Square: The perimeter of a square is the total length of its four sides. In this case, the perimeter (P) can be calculated using the formula: P = 4 * side length

Calculations

Given: - Side length = 12 cm

Area: A = 12 cm * 12 cm = 144 square cm

Perimeter: P = 4 * 12 cm = 48 cm

Therefore, the area of the square is 144 square cm and the perimeter is 48 cm.