Question

What expression represents the value of v?
1.) v = $\sqrt{zy}$
2.) v = $\sqrt{wz}$
3.) v = $\sqrt{w(w+z)}$
4.) v = $\sqrt{z(w+z)}$

I know for a fact that 1 is not the answer. See the attached image for the triangle in question.

Answer 1

Answer

I think it is 2 or 3

Hope this helps :/

Answer 2

I think it’s 2 maybe