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AB and CD are two chords of a cricle. Ex...

AB and CD are two chords of a cricle. Extended BA and CD intersect at P. Prove that `anglePCB = anglePAD`.

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UNITED BOOK HOUSE-DAULATPUR DALUICACHA BHARATI VIDYALAYA-EXERCISE
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  9. Geometrically calculate the value of sqrt(23). (Only traces of constru...

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