1.

For points P -= (x_(1) ,y_(1)) and Q = (x_(2),y_(2)) of the coordinate plane , a new distance d (P,Q) is defined by d(P,Q) = |x_(1)-x_(2)|+|y_(1)-y_(2)| Let O -= (0,0) ,A -= (1,2) B -= (2,3) and C-= (4,3) are four fixed points on x-y plane Let S(x,y) such that S is equisdistant from points O and B with respect to new and if x ge 2 and 0 le y lt 3 then locusof S is

Answer»

a line SEGMENT of INFINITE length
a line of infinite length
a RAY of FINITE length
a ray of infinite length

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