Answer:
The length is 380 mill and the width is 270 mill.
Step-by-step explanation:
Given:
Perimeter of a rectangle is 1300 mil .
Width is 110 mill less than the length.
Now, to find the length and width.
Let the length be [tex]x.[/tex]
Thus, the width = [tex]x-110.[/tex]
Perimeter = 1300 mil.
Now, to get the length and width of rectangle by putting formula:
[tex]Perimeter=2(length+width)[/tex]
[tex]1300=2(x+(x-110))[/tex]
[tex]1300=2(x+x-110)[/tex]
[tex]1300=2(2x-110)[/tex]
[tex]1300=4x-220[/tex]
Adding both sides by 220 we get:
[tex]1520=4x[/tex]
Dividing both sides by 4 we get:
[tex]380=x[/tex]
[tex]x=380\ mill.[/tex]
The length = 380 mill.
Thus, the width = [tex]x-110=380-110=270\ mill.[/tex]
Therefore, the length is 380 mill and the width is 270 mill.
