Circles

Bihar Board Class 10 · Mathematics · 37 past questions

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1. Q30 2019

   A line which intersects a circle at two distinct points is known as -

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2. Q31 2019

   PA and PB are two tangents drawn from an external point P to a circle. If PA = 4 cm then the length of PB is -

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3. Q32 2019

   The length of a tangent from a point P at a distance 13cm from the centre of a circle is 12 cm, then the…

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