Question

Периметр параллелограмма равен 48 см найдите стороны параллелограмма если одна из сторон в два раза больше другой

Answer 1

2(с+2с)=48
3с=24
с=8
2с=16
Ответ: 8 и 16 см

Answer 2

Finding the Sides of a Parallelogram

To find the sides of a parallelogram when the perimeter is given as 48 cm and one side is twice the length of the other, we can use the following approach:

Let's denote the shorter side as x and the longer side as 2x.

The perimeter of a parallelogram is given by the formula: Perimeter = 2 * (sum of the lengths of adjacent sides).

So, for the given parallelogram, the perimeter is 48 cm, and we have: 48 = 2 * (x + 2x).

Solving for x: 48 = 2 * (3x), 48 = 6x, x = 8.

Therefore, the shorter side is 8 cm and the longer side is 2 * 8 = 16 cm.

So, the sides of the parallelogram are 8 cm and 16 cm.