Respuesta :

Answer:

10 feet

Step-by-step explanation:

The perimeter equals 2 times the length plus 2 times the width.

So, if the length is 7 feet longer than the width, then the width must be 3 feet, and the length must be 10 feet.

3 + 3 + 10 + 10 = 26

the answer to the question is 10 feet