The perimeter of the rectangle is 24cm. Find the length and width.

Let’s write a formula to calculate the perimeter of a rectangle:
2 * (a + b) = 24, where a is the width of the rectangle, b is the length of the rectangle.
a + b = 24/2
a + b = 12
Answers: The answer for this problem can be any of the following pairs of numbers:
a = 1 and b = 11
a = 2 and b = 10
a = 3 and b = 9
a = 4 and b = 8
a = 5 and b = 7
a = 6 and b = 6
a = 7 and b = 5
a = 8 and b = 4
a = 9 and b = 3
a = 10 and b = 2
a = 11 and b = 1