Ok, so the problem was about a person with 300 feet of fence to make a rectangle enclose. The person also wanted to use the fence to split the enclose to two parts with the fence paralel to two of the sides. What are the dimensions?

So I am confuse on how to solve this.

I thought the it was a rectangle with a line in between

Then did all the lengths = a

and all the wides = b

then I did 3a + 2b = 300

Though I think I messed up.

Can anyone help me?