Algorithm and flowchart to find the perimeter and area of square​

I can give you the perimeter "algorithm" but not the flowchart.

Here you go:

p = w * 4

p = perimiter,

w = width/height

4 = the amount of sides needed.

perimeter = width * 4

to include both width and height, we would instead use:

perimeter = 2(width+height)

This also works with rectangles ^

To find an area, it is just width * height. This is also compatible with rectangles.

If there's 10 windows you can put 10 alarm systems on the windows and for the doors since there's 3 doors you put 3 alarm systems you should also put in some sensors in each room so when you leave you can turn those on for a example if someone somehow found a way to get in your house and is hiding when you leave and the senors turn on and the person comes out the alarm will sound but also the alarm will have the "stay" and "away" button . for the garage you will put one or two camera's and a alarm system in it to make sure no one tries to break in .

Explanation: