-2
x2 - 2x - 3
A rectangle with width 4 can have any length!
length: 22.5
A parallelogram whose sides are equal in length is always a rhombus. In addition, it may be a rectangle. If it's a rectangle, then it's also a square.
The length of a rectangle whose area is 72 square meters and whose width is 6 meters, would be 12. Note that 12 x 6 = 72.
You forgot to put in the length of the rectangle's perimeter.
A rectangle with width 4 can have any length!
The area of rectangle is : 152.0
The perimeter of a rectangle whose length is 5cm wit a width of 6cm is 22cm
The area of rectangle is : 54.0
length: 22.5
A parallelogram whose sides are equal in length is always a rhombus. In addition, it may be a rectangle. If it's a rectangle, then it's also a square.
A Square
If a rectangle has its length equal to its width, then all four sides are of equal length and it is a square.
A rectangle must have two pairs of equal sides. So to find the area of a rectangle, the rule is just length x width.8x9 = 72cm^2
The length of a rectangle whose area is 72 square meters and whose width is 6 meters, would be 12. Note that 12 x 6 = 72.
A Rectangle
You forgot to put in the length of the rectangle's perimeter.