Need as quick as you can . what is the slope of the line that passes through the points (16, –1) and (–4, 10)? a. -20/11 b. -11/20 c. 11/20 d. 20/11

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.