`vecR` is the resultant of `vecA` and `vecB` . `vecR` is inclined to `vecA` at angle `theat_(1)` and to `vecB` at angle `theta_(2)`, then :
A. `theta_(1) lt theta_(2)`
B. `theta_(1) lt theta_(2) if A gt B`
C. `theta_(1) lt theta_(2) if A lt B`
D. `theta_(1) lt theta_(2) if A = B`
