The perimeter of a square is 48 cm. Cut it into a parallelogram. What's the area of the parallelogram? Be right

The perimeter of a square is 48 cm. Cut it into a parallelogram. What's the area of the parallelogram? Be right

If the area remains unchanged, it is the original area
12 * 12 = 144 square centimeters

In the parallelogram ABCD, if the ratio of two adjacent sides is 2:3 and the perimeter is 35cm, the lengths of its four sides are
It's four sides!

Let two adjacent edges be 2x and 3x respectively
According to the equation of "circumference 35cm"
2(2x+3x)=35
x=3.5
The side length of the parallelogram is 7cm and 10.5cm respectively

The perimeter of a parallelogram is 7.2 decimeters, the length ratio of two adjacent sides is 4:5, and the height of the field side is 25 cm. What is the area of the parallelogram?

50
7.2/2/（4+5）*5*25