What happened before the Peloponnesian War that made it happen?

The Athenian empire power and influence was growing too rapidly, Sparta saw them as a threat and wanted to get rid of them causing the build up of how badly Sparta wanted to go to war, and the immediate trigger for that was when the Anthenian empire tried to take control of the league which would create a powerful naval alliance.

Explanation:

another words they both had different plans and it created war

answer: this problem has only trivial solutions, with all points on the same line. x=5 or x=7/5.

step-by-step explanation:

there are three triangles, and three unknowns: x, y=length of middle segment, and z=cos(angles marked with red arc).

we need

and law of cosines,

the three equations are

see attached image for solution.

women should have the same rights as men