Q. Two circles with centres P and Q touch each other externally. A straight line drawn through the point of contact intersects the circle with centre P at A and the circle with centre Q at B. Then, which of the following is true?
A) AP | BQ
B) AP = BQ
C) AP = 1⁄2 BQ
D) AP || BQ
✔ Correct Answer: AP || BQ
Exam Insight
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