In the given figure, O is the centre of a circle of radius 13 cm and AB is chord perpendicular to OD. If CD = 8 cm, then what is the length (in cm) of AB?

In the given figure, O is the centre of a circle of radius 13 cm and A

1.	In the given figure, O is the centre of a circle of radius 13 cm and AB is chord perpendicular to OD. If CD = 8 cm, then what is the length (in cm) of AB?
A.	6 cm
B.	12 cm
C.	24 cm
D.	28 cm
Answer» D. 28 cm

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In the given figure, O is the centre of a circle of radius 13 cm and AB is chord perpendicular to OD. If CD = 8 cm, then what is the length (in cm) of AB?

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