Which is the correct statement about law of polygon of forces?
(A) If any number of forces acting at a point can be represented by the sides of a polygon taken
in order, then the forces are in equilibrium
(B) If any number of forces acting at a point can be represented in direction and magnitude by
the sides of a polygon, then the forces are in equilibrium
(C) If a polygon representing forces acting at a point is closed then forces are in equilibrium
(D) If any number of forces acting at a point can be represented in direction and magnitude by
the sides of a polygon taken in order, then the forces are in equilibrium