In the given figure, tangents PA and PB to the circle centred at O, from point P are perpendicular to each other. If…

CBSE Class 10 Maths PYQ · Circles · Tangents & All · 1 Mark · March 2024 · Standard

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111 Mark · March 2024 · Standard

In the given figure, tangents PA and PB to the circle centred at O, from point P are perpendicular to each other. If PA = 5 cm, then length of AB is equal to

• (a)5 cm
• (b)$5\sqrt{2}$ cm
• (c)$2\sqrt{5}$ cm
• (d)10 cm

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(B) $5\sqrt{2}$ cm