a blueprint of a house has a scale of 1in :6ft. the living room has dimensions of 18 ft by 24 feet. what are the dimensions on the blue print of the living room? (hint: use two different proportions)

Respuesta :

Varaible- L= length and W= width

1/6 = w/18 
6w = 18•1 = 18 
w = 3 inches 

and so 1/6 = L/24 
6L = 24 
L = 4 inches