5=-7s
5/-7
You're welcome
Y=5 just flip the question sort of
Answer:
There's 2: I've attached an image.
Step-by-step explanation:
Lines of symmetry are found when you fold it, and it's exactly the same on both sides of the line that you folded it.
If your teachers ask, no, it cannot be diagonal. The triangles would not match up.
Answer:
18
Review the factors of 324 to get the square root which is 18