Consider the following statements
For a particle in plane in equilibrium
1. Sum of the forces along – X – direction is zero
2. Sum of the force along Y – direction is zero
3. Sum of the moments of all forces about any point is zero
Of these statements
(a) 1 and 3 are correct (b) 2 and 3 are correct
(c) 1 and 2 are correct (d) 1, 2 and 3 are correct