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Video tutorials - H.S.C Mathematics and Statistics: Circle (Maharashtra State Board of Secondary and Higher Secondary Education (MSBSHSE))

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shaalaa.com | Point of Tangency

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Point of Tangency [00:29:51]
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Description

  • Tangent of a circle - equation of a tangent at a point to 1) standard circle,2) general circle
  • Condition of tangency only for line y = mx + c to the circle x2 + y2 = a2
  • Tangents to a circle from a point outside the circle
  • Director circle
  • Length of tangent segments
  • Normal to a circle - equation of normal at a point.
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