How do i find out the two missing lengths

x= and y= 10.

Step-by-step explanation:

It is given that the triangles are similar.

So, the ratio of their sides will be equal.

i.e.

i.e.

This gives us that,

and

i.e. and

i.e. and

i.e. x= 10.7= and y= 10

Thus, the side lengths are x= and y= 10.

ummm seems that u didnt post the attachement !