Question

37. AC is transverse common tan-
gent to two circles with centres
P and Q and radii 6 cm and 3
cm at the point A and C respec-
tively. If AC cuts PQ at the point
B and AB = 8cm then the length
of PQ is :
(1) 13 cm (2) 12 cm
(3) 10 cm (4) 15 cm
(SSC CGL Tier-I Exam, 16.08.2015
(IInd Sitting) TF No. 2176783)​

Answer 1

Answer:

Which class's question is this