Question

Geometry help. See pic. Do I set it up to start as
n+7 = 3n and solve for n?

Answer 1

Correct!

Answer 2

And then you plug in what you get for n into what they gave you for the side lengths to get what XZ, VZ, and what YZ equal to.

Answer 3

ok looks like n = 7/2 or 3.5. I got that part but I don't understand how to get the side lengths. No info is given for that

Answer 4

VZ = n + 7

plug in n=3.5 and you have your answer.

Answer 5

Oh duh I got it. Sorry been out for a long time.

Answer 6

and since VZ = XZ

you don't really need to plug in anything you can just take what value you got last time. :P

Answer 7

And for ZY,

4n + 1

and n=3.5

:)

Answer 8

Thanks again!

Answer 9

Anytime :D