Two circles with radii 5 cm and 8 cm touch each other externally at a – McqOptions

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1.	Two circles with radii 5 cm and 8 cm touch each other externally at a point A. If a straight line through the point A cuts the circles at points P and Q respectively then AP : AQ is :
A.	8 : 5
B.	5 : 8
C.	3 : 4
D.	4
Answer» C. 3 : 4

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