What is the width of a rectangle with length 5.5 cm and area 220 cm^2

In the given question it is given that the length of the rectangle is 5.5 cm and the area of the rectangle is 220 cm^2.

Length of the rectangle = 5.5 cm

Area of the rectangle = 220 cm^2

Then we already know that

Area of a rectangle = Length * width

So Width of the rectangle = Area of the rectangle / Length

= 220/5.5

= 2200/55

= 40

So the width of the rectangle is 40 cm. Hope that you have got the answer you were looking for.