Explanation:
To find the dimensions of the living room in the dollhouse, we need to scale down the dimensions of the actual living room by a factor of 1/8.
Width of living room in dollhouse = (Width of living room in actual house) x (scale factor)
= 16 feet x (1/8) = 2 feet
Length of living room in dollhouse = (Length of living room in actual house) x (scale factor)
= 20 feet x (1/8) = 2.5 feet
Therefore, the width of the living room in the dollhouse will be 2 feet and the length will be 2.5 feet.