Added NGon.java
Merge pull request #1 from VenusArconada/venus-branch

Created and Modified Circle.java. Working Class
Rectangle added
Added square class and square methods on GeomSolverV2.java
Merge pull request #2 from almagest14/master

Rectangle added
Merge branch 'venus-branch' of https://github.com/VenusArconada/geom-solver-fork
Merge branch 'square' of https://github.com/annoyinglemon/geom-solver-fork
Modified GeomSolver.java to solve some conflicts
Fixed conflicts.
Merge branch 'master' of https://github.com/jgmdv/geom-solver-fork
Modified GeomSolver.java and added an option for square.
Fixed some bugs and modified GeomSolver2.java
Modified Circle.java with the correct codes