Question

The width of the figure below is 5 units. The perimeter of the figure is 18 units. What is the length of the figure in units?

Answer 1

The perimeter is all sides length added together. You can make an equation:5+5+x+x where x is the length.
5+5=10    18-10=8     There is two sides so you do eight divided by two
The length is 4

Answer 2

The width of the rectangle in the figure is 5 Units and the perimeter is 18 units. The length will be 4 units for the given rectangle.

What is the perimeter of the rectangle?

The perimeter of a rectangle is the sum of all sides of the rectangle.

Perimeter = 2 (Length + Width)

Given that the width of the rectangle in the figure is 5 Units and the perimeter is 18 units.

The length is given as,

18 = 2 ( L + 5)

18 = 2L + 10

2L = 8

L = 4 Units

Hence we can conclude that the length of the rectangle is 4 units.

To know more about the perimeter of the rectangle, follow the link given below.

https://brainly.com/question/2142493.