Answer: Height= 2.67 in.
Length = 5.75 in.
Step-by-step explanation:
Given : A scale drawing uses the scale 1 in = 12 in.
i.e. 1 in. of drawing = 12 in. of actual figure.
i.e. 1 in. of actual figure =[tex]\dfrac{1}{12}[/tex] of drawing. (1)
For couch :
Height = 32 inches
Length = 69 inches
Then, the measurements on the scale drawing will be :-
Height= [tex]\dfrac{1}{12}\times{32}=2.67\text{ in.}[/tex] (using (1))
Length = [tex]\dfrac{1}{12}\times{69}=5.75\text{ in.}[/tex] (using (1))
Hence, the measurements of couch on the scale drawing:
Height= 2.67 in.
Length = 5.75 in.
