Respuesta :
Answer:
The area of her room is:
[tex]108\ \text{square feet}[/tex]
Step-by-step explanation:
We know that the area of a rectangular room is a product of its length and width.
i.e.
[tex]\text{Area}=\text{Length}\times \text{width}[/tex]
Darlene’s room measures 12 feet on one side and 9 feet on another.
i.e. if we let length of room = 12 feet
and width of room is: 9 feet.
Then , the area of the rectangular room is:
[tex]Area=12\times 9\\\\i.e.\\\\Area=108\ \text{square feet}[/tex]
Hence, the area of room is: 108 square feet.