Please give an.easy solution ILLUSTRATION 1 Let ABC be a triangle having its centroid at G. If S is any point in the plane of the triangle, then S A → + S B → + S C → = (a) S G → (b) 2 S G → (c) 3 S G → (d) 0 → Ans. (c) Share with your friends Share 2 Neha Sethi answered this Dear student Assumption: Taking D to be the mid point of BCWe have,SA→+SB→+SC→=SA→+SB→+SC→ ⇒SA→+SB→+SC→=SA→+2SD→ as D to be the mid point of BC⇒SA→+SB→+SC→=1+2 SG → G divides AD in the ratio 2:1⇒SA→+SB→+SC→=3 SG → Regards 1 View Full Answer