201k views
0 votes
Please help..............

Please help..............-example-1
User Jozef Izso
by
5.0k points

1 Answer

6 votes

Cosine=Adj/Hyp

You need to find the adjacent of z, which is YZ.

And the hypotenuse is XZ.

Answer:YZ/XZ

User Pepa Zapletal
by
6.7k points