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Perpendicular Lines and the equation of a tangent

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Question 20

A circle C C\,C has centre (3,−2)(3, -2)(3,−2). The point R(7,−3)R (7, -3)R(7,−3) lies on the circumference of the circle.

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

[5]

Perpendicular Lines and the equation of a tangent Questions

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