2t + 9 + 4 + 3t = 23
show your answer no words i just want to copy and paste

2

sorry for putting words it wouldnt let me only put 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.

here is a big fat