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A point P is 26 cm from the centre of a circle of radius 10 cm. What is the length of the tangent drawn from P to the circle? (answer in cm)

Competition practiceGeometry
  • A24
  • B16
  • C28
  • D36

Step-by-Step Solution

The radius is perpendicular to the tangent, so tangen, giving 24 cm.
Answer: A) 24

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