In the following figure, PA, PBC and CD are tangents drawn to a circle of centre 0.#exampreparation

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In the following figure, PA, PBC and CD are tangents drawn to a circle of centre 0. If PC =8 cm, AP = 5 cm, then the length of CD isA)5 cmB)8 cmC)13 cmD)3 cm
#cbseclass10maths
#exampreparation
#circles
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