Respuesta :
Answer:
The perimeter is 54 square units
Step-by-step explanation:
You find the sum of 12+12 and that's 24, and 15+15, and that is 30, and 30+24 is 54.
Hope this helped!
There would be two sides that are 12 feet long, and two sides that are 15 long. Add them together to get the perimeter.
12 + 12 = 24
15 + 15 = 30
The perimeter of the rectangle is 54.