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Perpendicular Lines and the equation of a tangent

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Question 9

A circle C C\,C has centre (−2,1)(-2, 1)(−2,1). The point Q(1,10)Q (1, 10)Q(1,10) lies on the circumference of the circle.

Find the equation of the tangent to the circle at QQQ.

[5]

Perpendicular Lines and the equation of a tangent Questions

  1. GCSE
  2. /Maths
  3. /Perpendicular Lines and the equation of a tangent