50 pts
On the scale drawing of a car, the length from bumper to bumper is 6 inches. The car’s actual length, from bumper to bumper, is 16 feet. On the scale drawing, the height of a window is inch. What is the actual height of this window? Explain or show your reasoning.

If height on the scale drawing is x inches, actual height is 8x/3 feet

Step-by-step explanation:

Drawing : actual

6 inches : 16 feet

x inches: y feet

6/x = 16/y

y = 16 × x/6

y = 8x/3 feet

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.