The line joining (5, 0) to ( (10cos q, 10sin q) is divided internally in the ratio 2 : 3 at P. If θ varies, then the locus of P is
A. A pair of straight
B. A circle lines
C. A straight line
D. None of these
Answer:A
The line joining (5, 0) to ( (10cos q, 10sin q) is divided internally in the ratio 2 : 3 at P. If θ varies, then the locus of P is
A. A pair of straight B. A circle lines C. A straight line D. None of these