Does each set of ordered pairs represent a function? select function or not a function for each set of ordered pairs. set of ordered pairs function not a function
{(2,−,−,,2)}
{(8,−,,−2,2)}
{(1,−,,−,2)}
{(1,−−1,,−−3,2)}

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.