1.

Two circles of diameters 4.8 cm and 8 cm are such that the distance between their centres is 6.5 cm. What is the length of a common tangent to the circles that does not intersect the line joining the centres?

A. 6.3 cm
B. 6.1 cm
C. 6.2 cm
D. 6.0 cm
Answer» B. 6.1 cm


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