Arectangle has a width of 7.9ft and a perimeter of 27.2 ft enter the length of the rectangle, in decimal form in the box

The length is 5.7 feet.

Step-by-step explanation:

A rectangle has a width of 7.9 feet and a perimeter of 27.2 feet.

Let the length be = x

Perimeter is given by :

We get;

=>

=>

Dividing both sides by 2 to get x;

x = 5.7 feet

Hence, length is 5.7 feet.