Write a pseudocode program that prompts the user to enter the length and width of a rectangle. Calculate the area and perimeter, then display the results.

```
1. Prompt the user to enter the length of the rectangle
2. Read and store the length in a variable called length
3. Prompt the user to enter the width of the rectangle
4. Read and store the width in a variable called width
5. Calculate the area of the rectangle by multiplying length and width, store the result in a variable called area
6. Calculate the perimeter of the rectangle by adding the length and width and then multiplying by 2, store the result in a variable called perimeter
7. Display the area and perimeter of the rectangle to the user
```

START

DECLARE length, width, area, perimeter AS REAL

PROMPT the user to enter the length of the rectangle
READ length

PROMPT the user to enter the width of the rectangle
READ width

area = length - width
perimeter = 2 - (length + width)

DISPLAY the area and perimeter of the rectangle

END