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CBSE Class 10 Maths (Basic) 2023 · Paper 430/1/1 · Question 18

Circles 1 mark Medium
In the given figure, and are tangents to the circle with centre and radius cm. If cm, then the length is:
O B C D 9 cm 15 cm
Two tangents from external point B to a circle of radius 9 cm
  1. (a) cm
  2. (b) cm
  3. (c) cm
  4. (d) cm

Answer

(c) cm

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