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CBSE Notes 2011-2012

Two concentric circles are of radii 13 cm and 5 cm. The length of the chord of larger circle which t...

Multiple choice question

Two concentric circles are of radii 13 cm and 5 cm. The length of the chord of larger circle which touches the smaller circle is

unknown

12 cm

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20 cm

unknown

24 cm

unknown

26 cm