the radii 0opf two concentric circle are 13 cm and 8 cm AB is a diameter of the bigger - Maths - Circles

Question

the radii 0opf two concentric circle are 13 cm and 8 cm AB is a
diameter of the bigger circle BD is a tangent to the smaller circle
touching it at D find the length AD

Priyanka Kedia · Accepted Answer

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the radii 0opf two concentric circle are 13 cm and 8 cm. AB is a diameter of the bigger circle .BD is a tangent to the smaller circle touching it at D . find the length AD