SSC CPO 9 Dec 2019 Shift 2 Paper

Question : 137 of 200

Marks: +1, -0

P is a point outside a circle with centre O, and it is 14 cm away from the centre. A secant PAB drawn from P intersects the circle at the points A and B such that PA = 10 cm and PB = 16 cm. The diameter of circle, is: