The formula to calculate the rug size (RS) is:
\[ RS = (L + 8) \times (W + 8) \]
Where:
Rug size is a measure of the dimensions of a rug needed to accommodate furniture. It is calculated by adding 8 inches to both the length and width of the furniture. This ensures that the rug extends beyond the furniture, providing a balanced and aesthetically pleasing look.
Let's assume the following values:
Using the formula to calculate the rug size:
\[ RS = (60 + 8) \times (30 + 8) = 68 \times 38 \, \text{inches} \]
The rug size is 68 x 38 inches.