Label the following sides (opposite, adjacent, and hypotenuse) *

Side A is the hypotenuse; Side B is opposite; Side C is adjacent

Side A: It's the hypotenuse because it's the longest side.

Side B: It's opposite because it's the side across from the given angle θ.

Side C: It's adjacent because it's next/adjacent to the given angle θ.

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.

hard

step-by-step explanation: