Find x and y. , i will give brainiest answer.

x = 3 and y = 2

x = 1.25 and y = 1.75

Step-by-step explanation:

Part 1:  

See the diagram first.

If the two arrow lines are parallel then, the two triangles are similar.

So, the corresponding sides of the triangles are proportional.

So,

Hence, x = 3 and y = 2 (Answer)

Part 2:  

See the diagram first.

If the two arrow lines are parallel then, the two triangles are similar.

So, the corresponding sides of the triangles are proportional.

So,

⇒

⇒ x = 1.25

Again,

⇒ y = 1.75  

Hence, x = 1.25 and y = 1.75 (Answer)

f is the midpoint of

168

step-by-step explanation:

i am pretty sure that the answer is 168